Thursday, 24 May 2012

Tetralysal 300





Tetralysal 300 mg Hard Capsules



lymecycline



CAPSULES




Tetralysal 300 mg Hard Capsules


Lymecycline



Read all of this leaflet carefully before you start taking this medicine.


  • Keep this leaflet. You may need to read it again.

  • If you have any further questions, ask your doctor or pharmacist.

  • This medicine has been prescribed for you. Do not pass it on to others. It may harm them, even if their symptoms are the same as yours.

  • If any of the side effects gets serious, or if you notice any side effects not listed in this leaflet, please tell your doctor or pharmacist.



In this leaflet:


  • 1. What Tetralysal is and what it is used for

  • 2. Before you take Tetralysal

  • 3. How to take Tetralysal

  • 4. Possible side effects

  • 5. How to store Tetralysal

  • 6. Further information




What Tetralysal is and what it is used for


Tetralysal belongs to a group of medicines called tetracycline antibiotics.


The main use of Tetralysal is to treat acne. Acne appears as blackheads and whiteheads which people often refer to as pimples or spots.


Tetralysal attacks the bacteria that are one of the main causes of acne. The name of these bacteria is propionibacterium acnes.


This medicine can also be used to treat many other infections caused by bacteria. If you are not sure why you have been prescribed this medicine, talk to your doctor.




Before you take Tetralysal



Do not take Tetralysal if:


  • you are pregnant, planning to become pregnant or are breast-feeding

  • you have ever had an allergic reaction to lymecycline, the active ingredient in this medicine or to other tetracycline antibiotics such as doxycycline or to any of the other ingredients of Tetralysal (see section 6 for other ingredients). An allergic reaction may include either a rash or itching

  • you have ever had kidney disease

Tetralysal must not be given to children under 12 years of age.



Take special care with Tetralysal


Tell your doctor before taking Tetralysal if you


  • have ever had a liver problem

  • suffer from systemic lupus erythematosus (an allergic condition that causes joint pain, skin rashes or fever) or Myasthenia Gravis (a disease that weakens the muscles) .



Taking other medicines


Tell your doctor if you are taking any of the following medicines:


  • medicines to thin your blood e.g. warfarin

  • diuretics (used to treat kidney disease, heart disease or high blood pressure)

  • other medicines to treat acne.

Do not take the following medicines at the same time as your Tetralysal as these could affect how well your acne medicine works. Wait at least two hours after taking Tetralysal before you take these types of products.


  • indigestion remedies

  • ulcer healing drugs

  • quinapril (for high blood pressure)

  • supplements containing calcium, aluminium, magnesium, zinc or iron.

If you take a contraceptive pill, it may not work properly while you are taking Tetralysal, especially if you have sickness or diarrhoea for any reason. An additional “barrier” method of contraception (e.g a condom) should be used to make sure you don’t get pregnant. Please read the leaflet that you got with your “pill” or talk to your doctor or pharmacist if you are not sure what to do or how long to take these precautions for.


Please tell your doctor or pharmacist if you are taking or have recently taken any other medicines, including medicines obtained without a prescription.




Taking Tetralysal with food and drink


Absorption of Tetralysal is not affected by moderate amounts of milk. Tetralysal capsules should always be taken with a glass of water.




Pregnancy and breast-feeding


Tetralysal must not be taken if you are pregnant or breast feeding.


Use of medicines such as Tetralysal may affect the proper growth of developing teeth and lead to permanent discolouration.


Ask your doctor or pharmacist for advice before taking any medicine.




Driving and using machines


Tetralysal is not known to affect the ability to drive or use machines.





How to take Tetralysal


Always use Tetralysal exactly as your doctor has told you. The correct dose will be shown on the label which your pharmacist has placed on the container. You should check with your doctor or pharmacist if you are not sure.


Please tear the aluminium strip carefully to remove capsule.




Adults and children over 12 years



Acne


The normal dose is one Tetralysal capsule once a day, preferably in the morning. Tetralysal capsules should always be taken with a glass of water.


How long you will have to take Tetralysal for will depend on how quickly your condition improves. For acne, this will normally be at least 8 weeks.



Infections


The normal dose is one Tetralysal capsule twice a day. Your doctor may recommend a lower or higher dose depending on the severity and type of infection. Ask your doctor if you are unsure.


Tetralysal capsules should always be taken with a glass of water.



Do not give Tetralysal to children below the age of 12, it could harm them.




If you take more Tetralysal than you should


If you, or anyone else, take too many Tetralysal capsules phone your doctor for advice or go to your nearest hospital so that medical staff are made aware of the problem. Don’t forget to take the container with you. This could indicate how many capsules have been taken.




If you forget to take Tetralysal


Do not worry if you forget to take your Tetralysal at the right time. Take it when you remember and carry on as before unless it is time for the next dose. Do not double up the dose. You should never take more capsules than your doctor recommends.




If you stop taking Tetralysal


Acne responds slowly to antibiotics. It is important that you take all the Tetralysal that your doctor has prescribed for you. If you stop taking Tetralysal too soon, your acne or infection could get worse or come back.



If you have any further questions on the use of this product, ask your doctor or pharmacist.




Tetralysal 300 Side Effects


Like all medicines, Tetralysal can cause side effects, although not everybody gets them.


Tetralysal may cause the following side effects.


Common side effects (occur in less than 1 in 10 patients)


  • nausea (feeling sick)

  • abdominal pain

  • diarrhoea

  • headache

Unknown frequency of occurrence (frequency cannot be estimated from the available data)


  • allergic (hypersensitivity) reaction causing swelling of the eyes, lips or tongue*

  • blistering or peeling of large areas of the skin*

  • ulcerations or lesions on the mouth, lips, genital or anal regions*

  • disturbances of eyesight

  • dizziness

  • vomiting (being sick)

  • yellowing of the skin or eyes (jaundice)

  • increased sensitivity of the skin to sunlight

  • increased pressure in the brain

  • changes in the number or type of certain blood cells

  • pain in the upper part of the abdomen

  • changes in some blood tests (tests of liver function)

  • fever

  • itchiness, skin rash or hives

  • inflammation of the intestine

The following side effects may occur during treatment with the class of medicines to which Tetralysal belongs (the tetracyclines):


  • inflammation or ulceration of the gullet, causing pain or difficulty swallowing or painful heartburn.

  • difficulty in swallowing

  • inflammation of the pancreas

  • liver damage

  • teeth discolouration

  • inflammation or soreness of the tongue, mouth, cheeks, gums or lips

  • soreness or itching of the genital area

  • yeast infection around the anus or genitals

  • infection of the colon

  • permanent visual loss

*Tell your doctor immediately if you develop side effects such as swollen face, lips, tongue and throat, difficulty in breathing, hives, blistering or peeling of large areas of skin, ulcerations or lesions on the mouth, lips, genital or anal regions, severe or persistent headaches or visual disturbances.


If any of the side effects gets serious, or if you notice any side effects not listed in this leaflet, please tell your doctor or pharmacist.




How to store Tetralysal


  • Keep out of the reach and sight of children.

  • Do not use Tetralysal after the expiry date which is stated on the carton. The expiry date refers to the last day of that month.

  • Do not store above 25°C. Store in the original container.

Medicines should not be disposed of via wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. These measures will help to protect the environment.




Further information



What Tetralysal contains



Tetralysal contains 408 mg of the active ingredient lymecycline (equivalent to 300 mg tetracycline base). The other ingredients are magnesium stearate and colloidal hydrated silica.


The capsule shells contain gelatin, titanium dioxide (E171), erythrosine (E127), quinoline yellow (E104) and indigotine (E132).




What Tetralysal looks like and contents of the pack


Tetralysal capsules are red and yellow. Tetralysal is available in a carton containing 28 or 56 capsules packed in polyethylene/foil blisters. Each blister strip contains 4 capsules and there are 7 or 14 blister strips in each carton.


A carton containing 28 capsules in PVC/foil blisters (14 capsules in two calendar strips) is also approved. Not all pack sizes may be marketed.




Marketing Authorisation Holder and Manufacturer


Marketing Authorisation Holder:



Galderma (UK) Limited

Meridien House

69-71 Clarendon Road

Watford

Herts

WD17 1DS

UK


(PL 10590/0019)


Manufacturer:



Laboratoires Sophartex

B.P. 129

28501 Vernouillet

France


or



Laboratoires Galderma

74540 Alby-Sur-Cheran

France





This leaflet was last approved in 11/2009.



P23873-2





Tuesday, 22 May 2012

Tylenol Cold Severe Congestion Non-Drowsy


Generic Name: acetaminophen, dextromethorphan, guaifenesin, and pseudoephedrine (a SEET a MIN oh fen, DEX troe me THOR fan, gwye FEN e sin, SOO doe ee FED rin)

Brand Names: Duraflu, Maxiflu DM, Robitussin Cold Cough and Flu, Theraflu Chest and Cough, Theraflu Max-D Severe Cold & Flu, Tylenol Cold Severe Congestion Non-Drowsy


What is Tylenol Cold Severe Congestion Non-Drowsy (acetaminophen, dextromethorphan, guaifenesin, and pseudoephedrine)?

Acetaminophen is a pain reliever and fever reducer.


Dextromethorphan is a cough suppressant. It affects the signals in the brain that trigger cough reflex.


Guaifenesin is an expectorant. It helps loosen congestion in your chest and throat, making it easier to cough out through your mouth.


Pseudoephedrine is a decongestant that shrinks blood vessels in the nasal passages. Dilated blood vessels can cause nasal congestion (stuffy nose).


The combination of acetaminophen, dextromethorphan, guaifenesin, and pseudoephedrine is used to treat headache, fever, body aches, cough, chest congestion, stuffy nose, and sinus congestion caused by allergies, the common cold, or the flu.


This medicine will not treat a cough that is caused by smoking, asthma, or emphysema.

Acetaminophen, dextromethorphan, guaifenesin, and pseudoephedrine may also be used for purposes not listed in this medication guide.


What is the most important information I should know about this medicine?


Do not take more of this medication than is recommended. An overdose of acetaminophen can damage your liver or cause death. Do not take this medication without a doctor's advice if you have ever had alcoholic liver disease (cirrhosis) or if you drink more than 3 alcoholic beverages per day. Do not use this medicine if you have untreated or uncontrolled diseases such as glaucoma, asthma or COPD, high blood pressure, heart disease, coronary artery disease, or overactive thyroid. Avoid drinking alcohol. It may increase your risk of liver damage while you are taking acetaminophen. Do not use this medicine if you have used an MAO inhibitor such as furazolidone (Furoxone), isocarboxazid (Marplan), phenelzine (Nardil), rasagiline (Azilect), selegiline (Eldepryl, Emsam, Zelapar), or tranylcypromine (Parnate) in the last 14 days. A dangerous drug interaction could occur, leading to serious side effects. Ask a doctor or pharmacist before using any other cold, allergy, pain, or sleep medication. Acetaminophen (sometimes abbreviated as APAP) is contained in many combination medicines. Taking certain products together can cause you to get too much acetaminophen which can lead to a fatal overdose. Check the label to see if a medicine contains acetaminophen or APAP.

What should I discuss with my healthcare provider before taking this medicine?


Do not take this medication without a doctor's advice if you have ever had alcoholic liver disease (cirrhosis) or if you drink more than 3 alcoholic beverages per day. You may not be able to take medicine that contains acetaminophen. Do not use this medicine if you have untreated or uncontrolled diseases such as glaucoma, asthma or COPD, high blood pressure, heart disease, coronary artery disease, or overactive thyroid. Do not use this medicine if you have used an MAO inhibitor such as furazolidone (Furoxone), isocarboxazid (Marplan), phenelzine (Nardil), rasagiline (Azilect), selegiline (Eldepryl, Emsam, Zelapar), or tranylcypromine (Parnate) in the last 14 days. A dangerous drug interaction could occur, leading to serious side effects.

Ask a doctor or pharmacist if it is safe for you to take acetaminophen, dextromethorphan, guaifenesin, and pseudoephedrine if you have:



  • liver disease, cirrhosis, or a history of alcoholism;




  • diabetes;




  • glaucoma;




  • diabetes;




  • epilepsy or other seizure disorder;




  • enlarged prostate or urination problems;




  • pheochromocytoma (an adrenal gland tumor); or




  • cough with mucus, or cough caused by emphysema or chronic bronchitis.




It is not known whether acetaminophen, dextromethorphan, guaifenesin, and pseudoephedrine will harm an unborn baby. Do not use this medicine without a doctor's advice if you are pregnant. Acetaminophen, dextromethorphan, guaifenesin, and pseudoephedrine may pass into breast milk and may harm a nursing baby. Decongestants may also slow breast milk production. Do not use this medicine without a doctor's advice if you are breast-feeding a baby.

Artificially sweetened cold medicine may contain phenylalanine. If you have phenylketonuria (PKU), check the medication label to see if the product contains phenylalanine.


How should I take this medicine?


Use exactly as directed on the label, or as prescribed by your doctor. Do not use in larger or smaller amounts or for longer than recommended. This medicine is usually taken only for a short time until your symptoms clear up.


Do not take more of this medication than is recommended. An overdose of acetaminophen can damage your liver or cause death. Do not give this medication to a child younger than 4 years old. Always ask a doctor before giving cough or cold medicine to a child. Death can occur from the misuse of cough or cold medicine in very young children.

Dissolve one packet of the powder in at least 4 ounces of water. Stir this mixture and drink all of it right away.


Do not take for longer than 7 days in a row. Stop taking the medicine and call your doctor if you still have a fever after 3 days of use, you still have pain after 7 days (or 5 days if treating a child), if your symptoms get worse, or if you have a skin rash, ongoing headache, or any redness or swelling.


If you need surgery or medical tests, tell the surgeon or doctor ahead of time if you have taken this medicine within the past few days. Store at room temperature away from moisture and heat. Do not allow liquid medicine to freeze.

What happens if I miss a dose?


Since this medicine is taken when needed, you may not be on a dosing schedule. If you are taking the medication regularly, take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not take extra medicine to make up the missed dose.


What happens if I overdose?


Seek emergency medical attention or call the Poison Help line at 1-800-222-1222. An overdose of acetaminophen can be fatal.

The first signs of an acetaminophen overdose include loss of appetite, nausea, vomiting, stomach pain, sweating, and confusion or weakness. Later symptoms may include pain in your upper stomach, dark urine, and yellowing of your skin or the whites of your eyes.


Overdose symptoms may also include severe forms of some of the side effects listed in this medication guide.


What should I avoid while taking this medicine?


Ask a doctor or pharmacist before using any other cold, allergy, pain, or sleep medication. Acetaminophen (sometimes abbreviated as APAP) is contained in many combination medicines. Taking certain products together can cause you to get too much acetaminophen which can lead to a fatal overdose. Check the label to see if a medicine contains acetaminophen or APAP. This medication may impair your thinking or reactions. Be careful if you drive or do anything that requires you to be alert. Avoid drinking alcohol. It may increase your risk of liver damage while you are taking acetaminophen.

This medicine side effects


Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. chest pain, fast, slow, or uneven heart rate; Stop using this medication and call your doctor at once if you have any of these serious side effects:

  • chest pain, fast, slow, or uneven heart rate;




  • severe dizziness, feeling like you might pass out;




  • mood changes, confusion, hallucinations;




  • tremor, seizure (convulsions);




  • fever;




  • urinating less than usual or not at all;




  • nausea, pain in your upper stomach, itching, loss of appetite, dark urine, clay-colored stools, jaundice (yellowing of your skin or eyes); or




  • dangerously high blood pressure (severe headache, blurred vision, buzzing in your ears, anxiety, chest pain, uneven heartbeats, seizure).



Less serious side effects may include:



  • dizziness, weakness;




  • mild headache;




  • mild nausea, diarrhea, upset stomach;




  • dry mouth, nose, or throat;




  • feeling nervous, restless, irritable, or anxious; or




  • sleep problems (insomnia).



This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.


What other drugs will affect this medicine?


Ask a doctor or pharmacist if it is safe for you to take this medicine if you are also using any of the following drugs:



  • leflunomide (Arava);




  • tapentadol (Nucynta);




  • an antibiotic, antifungal medicine, sulfa drug, or tuberculosis medicine;




  • an antidepressant;




  • birth control pills or hormone replacement therapy;




  • blood pressure medication;




  • cancer medicine;




  • cholesterol-lowering medications such as Lipitor, Niaspan, Zocor, Vytorin, and others;




  • gout or arthritis medications (including gold injections);




  • HIV/AIDS medication;




  • medicines to treat psychiatric disorders;




  • migraine headache medicine;




  • an NSAID such as Advil, Aleve, Arthrotec, Cataflam, Celebrex, Indocin, Motrin, Naprosyn, Treximet, Voltaren, others; or




  • seizure medication.



This list is not complete and other drugs may interact with acetaminophen, dextromethorphan, guaifenesin, and pseudoephedrine. Tell your doctor about all medications you use. This includes prescription, over-the-counter, vitamin, and herbal products. Do not start a new medication without telling your doctor.



More Tylenol Cold Severe Congestion Non-Drowsy resources


  • Tylenol Cold Severe Congestion Non-Drowsy Use in Pregnancy & Breastfeeding
  • Tylenol Cold Severe Congestion Non-Drowsy Drug Interactions
  • 0 Reviews for Tylenol Cold Severe Congestion Non-Drowsy - Add your own review/rating


  • Duraflu MedFacts Consumer Leaflet (Wolters Kluwer)

  • Flutabs Prescribing Information (FDA)



Compare Tylenol Cold Severe Congestion Non-Drowsy with other medications


  • Cold Symptoms
  • Cough and Nasal Congestion


Where can I get more information?


  • Your pharmacist can provide more information about acetaminophen, dextromethorphan, guaifenesin, and pseudoephedrine.


Sunday, 20 May 2012

methamphetamine


Generic Name: methamphetamine (METH am FET a meen)

Brand names: Desoxyn, Desoxyn Gradumet


What is methamphetamine?

Methamphetamine is a central nervous system stimulant. It affects chemicals in the brain and nerves that contribute to hyperactivity and impulse control.


Methamphetamine is used to treat attention deficit hyperactivity disorder (ADHD). It is also used to treat obesity after other diets or medications have been tried without successful weight loss.


Methamphetamine may also be used for other purposes not listed in this medication guide.


What is the most important information I should know about methamphetamine?


Do not use methamphetamine if you have used an MAO inhibitor such as isocarboxazid (Marplan), tranylcypromine (Parnate), phenelzine (Nardil), rasagiline (Azilect), or selegiline (Eldepryl, Emsam) within the past 14 days. Serious, life-threatening side effects can occur if you take methamphetamine before the MAO inhibitor has cleared from your body. Do not use this medication if you are allergic to methamphetamine, or if you have hardened arteries (arteriosclerosis), heart disease, moderate to severe high blood pressure (hypertension), overactive thyroid, glaucoma, severe anxiety or agitation, or a history of drug or alcohol addiction. Some stimulants have caused sudden death in children and adolescents with serious heart problems or congenital heart defects. Before taking methamphetamine, tell your doctor if you have any type of heart problems. Do not give this medication to a child younger than 12 years old without the advice of a doctor.

Long-term use of methamphetamine can slow a child's growth. Tell your doctor if the child using this medication is not growing or gaining weight properly.


Methamphetamine is a drug of abuse and may be habit-forming. Keep track of how many pills have been used from each new bottle of this medicine. You should be aware if any person in the household is using this medicine improperly or without a prescription. Using this medication improperly can cause death or serious side effects on the heart.

What should I discuss with my doctor before taking methamphetamine?


Methamphetamine may be habit-forming and should be used only by the person it was prescribed for. Methamphetamine should never be shared with another person, especially someone who has a history of drug abuse or addiction. Keep the medication in a secure place where others cannot get to it. Do not use methamphetamine if you have used an MAO inhibitor such as isocarboxazid (Marplan), tranylcypromine (Parnate), phenelzine (Nardil), rasagiline (Azilect), or selegiline (Eldepryl, Emsam) within the past 14 days. Serious, life-threatening side effects can occur if you take methamphetamine before the MAO inhibitor has cleared from your body.

Do not use this medication if you are allergic to methamphetamine or if you have:



  • heart disease or moderate to severe high blood pressure (hypertension);




  • arteriosclerosis (hardening of the arteries);




  • overactive thyroid;




  • glaucoma;




  • severe anxiety, tension, or agitation; or




  • if you have a history of drug or alcohol addiction.




Some stimulants have caused sudden death in children and adolescents with serious heart problems or congenital heart defects.

If you have any of these conditions, you may need a dose adjustment or special tests to safely use this medication:



  • a congenital heart defect;




  • high blood pressure;




  • heart failure, heart rhythm disorder, or recent heart attack;




  • a personal or family history of mental illness, psychotic disorder, bipolar illness, depression, or suicide attempt;




  • diabetes; or




  • tics (muscle twitches) or Tourette's syndrome.




FDA pregnancy category C. It is not known whether this medication is harmful to an unborn baby. Methamphetamine could cause premature birth, low birth weight, or withdrawal symptoms in a newborn if the mother takes methamphetamine during pregnancy. Tell your doctor if you are pregnant or plan to become pregnant during treatment. Methamphetamine can pass into breast milk and may harm a nursing baby. Do not use this medication without telling your doctor if you are breast-feeding a baby.

Long-term use of methamphetamine can slow a child's growth. Tell your doctor if the child using this medication is not growing or gaining weight properly.


Do not give this medication to a child younger than 12 years old without the advice of a doctor.

How should I take methamphetamine?


Take this medication exactly as it was prescribed for you. Do not take the medication in larger amounts, or take it for longer than recommended by your doctor. Follow the directions on your prescription label.


Your doctor may occasionally change your dose to make sure you get the best results from this medication.


Take this medication with a full glass of water.

If you are taking methamphetamine for weight loss and your appetite gradually increases, do not take more of the medication to suppress appetite. Stop taking methamphetamine and call your doctor.


To be sure this medication is helping your condition, your doctor will need to see you on a regular basis. Do not miss any scheduled visits.


This medication can cause you to have unusual results with certain medical tests. Tell any doctor who treats you that you are using methamphetamine.


Store methamphetamine at room temperature away from moisture, heat, and light. Keep track of how many pills have been used from each new bottle of this medicine. Methamphetamine is a drug of abuse and you should be aware if any person in the household is using this medicine improperly or without a prescription. Using this medication improperly can cause death or serious side effects on the heart.

See also: Methamphetamine dosage (in more detail)

What happens if I miss a dose?


Take the missed dose as soon as you remember. If it is almost time for your next dose, or if it is already evening, skip the missed dose and take the medicine the next morning. Taking this medicine late in the day can cause sleep problems. Do not take extra medicine to make up the missed dose.


What happens if I overdose?


Seek emergency medical attention if you think you have used too much of this medicine. An overdose of methamphetamine can be fatal.

Overdose symptoms may include restlessness, tremor, muscle twitches, rapid breathing, confusion, hallucinations, panic, aggressiveness, unexplained muscle pain or tenderness, muscle weakness, fever or flu symptoms, and dark colored urine. These symptoms may be followed by depression and tiredness. Other overdose symptoms include nausea, vomiting, diarrhea, stomach pain, uneven heartbeats, feeling light-headed, fainting, seizure (convulsions), or coma.


What should I avoid while taking methamphetamine?


Methamphetamine can cause side effects that may impair your thinking or reactions. Be careful if you drive or do anything that requires you to be awake and alert.

Do not take methamphetamine late in the day. A dose taken too late in the day can cause sleep problems (insomnia).


Avoid drinking fruit juices or taking vitamin C at the same time you take methamphetamine. These can make your body absorb less of the medicine.


Methamphetamine side effects


Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Stop using methamphetamine and call your doctor at once if you have any of these serious side effects:

  • fast, pounding, or uneven heartbeats;




  • feeling light-headed, fainting;




  • dangerously high blood pressure (severe headache, blurred vision, buzzing in your ears, anxiety, confusion, chest pain, shortness of breath, uneven heartbeats, seizure); or




  • tremor, restlessness, hallucinations, unusual behavior, or motor tics (muscle twitches).



Less serious side effects may include:



  • headache or dizziness;




  • sleep problems (insomnia);




  • dry mouth or an unpleasant taste in your mouth;




  • diarrhea, constipation;




  • loss of appetite, weight loss; or




  • loss of interest in sex, impotence, or difficulty having an orgasm.



This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.


Methamphetamine Dosing Information


Usual Adult Dose for Obesity:

For short-term (i.e., a few weeks) use in Exogenous Obesity:

One 5 mg tablet should be taken one-half hour before each meal. Treatment should not exceed a few weeks in duration.

Methamphetamine may be used as an adjunct in a regimen of weight reduction based on caloric restriction, for patients in whom obesity is refractory to alternative therapy, e.g., repeated diets, group programs, and other drugs.

Usual Pediatric Dose for Attention Deficit Disorder:

>= 6 years:
Initial Dose: 5 mg once or twice a day is recommended.
Daily dosage may be raised in increments of 5 mg at weekly intervals until an optimum clinical response is achieved. The usual effective dose is 20 to 25 mg daily. The total daily dose may be given in two divided doses daily.

Where possible, drug administration should be interrupted occasionally to determine if there is a recurrence of behavioral symptoms sufficient to require continued therapy.

Methamphetamine therapy is indicated as an integral part of a total treatment program which typically includes other remedial measures (psychological, educational, social) for a stabilizing effect in children over 6 years of age with a behavioral syndrome characterized by the following group of developmentally inappropriate symptoms: moderate to severe distractibility, short attention span, hyperactivity, emotional lability, and impulsivity. The diagnosis of this syndrome should not be made with finality when these symptoms are only of comparatively recent origin. Nonlocalizing (soft) neurological signs, learning disability, and abnormal EEG may or may not be present, and a diagnosis of central nervous system dysfunction may or may not be warranted.

Decrements in the predicted growth (i.e., weight gain and/or height) rate have been reported with the long-term use of stimulants in children. Therefore, patients requiring long-term therapy should be carefully monitored.

Drug treatment is not indicated in all cases of the behavioral syndrome characterized by moderate to severe distractibility, short attention span, hyperactivity, emotional lability and impulsivity. It should be considered only in light of the complete history and evaluation of the child. The decision to prescribe methamphetamine tablets should depend on the physician's assessment of the chronicity and severity of the child's symptoms and their appropriateness for his/her age. Prescription should not depend solely on the presence of one or more of the behavioral characteristics.

Usual Pediatric Dose for Obesity:


What other drugs will affect methamphetamine?


Tell your doctor about all other medications you use, especially:



  • insulin;




  • cold medicines (decongestants);




  • phenothiazines such as chlorpromazine (Thorazine), prochlorperazine (Compazine, Compro), promethazine (Pentazine, Phenergan, Anergan, Antinaus), thioridazine (Mellaril), and others;




  • an antidepressant such as amitriptyline (Elavil), amoxapine (Asendin), clomipramine (Anafranil), desipramine (Norpramin), imipramine (Tofranil), or nortriptyline (Pamelor).



This list is not complete and there may be other drugs that can interact with methamphetamine. Tell your doctor about all your prescription and over-the-counter medications, vitamins, minerals, herbal products, and drugs prescribed by other doctors. Do not start a new medication without telling your doctor.



More methamphetamine resources


  • Methamphetamine Side Effects (in more detail)
  • Methamphetamine Dosage
  • Methamphetamine Use in Pregnancy & Breastfeeding
  • Methamphetamine Drug Interactions
  • Methamphetamine Support Group
  • 12 Reviews for Methamphetamine - Add your own review/rating


  • methamphetamine Advanced Consumer (Micromedex) - Includes Dosage Information

  • Methamphetamine MedFacts Consumer Leaflet (Wolters Kluwer)

  • Methamphetamine Prescribing Information (FDA)

  • Desoxyn Monograph (AHFS DI)

  • Desoxyn Prescribing Information (FDA)



Compare methamphetamine with other medications


  • ADHD
  • Obesity


Where can I get more information?


  • Your pharmacist can provide more information about methamphetamine.

See also: methamphetamine side effects (in more detail)


Saturday, 19 May 2012

Mellaril


Generic Name: thioridazine (THYE oh RID a zeen)

Brand Names:


What is Mellaril (thioridazine)?

Thioridazine is an anti-psychotic medication in a group of drugs called phenothiazines (FEEN-oh-THYE-a-zeens). It works by changing the actions of chemicals in your brain.


Thioridazine is used to treat psychotic disorders such as schizophrenia.


Thioridazine is usually given after other medications have been tried without successful treatment of schizophrenia.


Thioridazine may also be used for purposes not listed in this medication guide.


What is the most important information I should know about Mellaril (thioridazine)?


Stop using this medication and call your doctor at once if you have twitching or uncontrollable movements of your eyes, lips, tongue, face, arms, or legs. These could be early signs of dangerous side effects. Thioridazine is not for use in psychotic conditions related to dementia. Thioridazine may cause heart failure, sudden death, or pneumonia in older adults with dementia-related conditions. You should not use thioridazine if you have brain damage, bone marrow depression, severe heart disease, a heart rhythm disorder, a history of "Long QT syndrome," or if you are also using large amounts of alcohol or medicines that make you sleepy.

Do not take thioridazine together with large amounts of alcohol or medicines that make you sleepy, or with medications that can affect heart rhythm. There are many medicines that should not be taken together with thioridazine because they may cause serious medical problems. Tell your doctor about all other medications you use.


Before you take thioridazine, tell your doctor if you have heart disease, high blood pressure, a heart rhythm disorder, low levels of calcium or potassium in your blood, past or present breast cancer, liver or kidney disease, severe asthma or breathing problems, a history of seizures, Parkinson's disease, adrenal gland tumor, enlarged prostate or urination problems, glaucoma, or if you have ever had a serious side effect while using thioridazine or a similar medication.


What should I discuss with my healthcare provider before taking Mellaril (thioridazine)?


Thioridazine is not for use in psychotic conditions related to dementia. Thioridazine may cause heart failure, sudden death, or pneumonia in older adults with dementia-related conditions. You should not use thioridazine if you are allergic to it, or if you have brain damage, bone marrow depression, severe heart disease, a heart rhythm disorder, a history of "Long QT syndrome," or if you are also using large amounts of alcohol or medicines that make you sleepy.

There are many medicines that should not be taken together with thioridazine because they may cause serious medical problems. Tell your doctor about all other medications you take, including:



  • antibiotics;




  • antidepressants;




  • blood pressure medications;




  • medications to treat or prevent malaria;




  • cancer medications;




  • certain HIV/AIDS medications;




  • migraine headache medicine;




  • heart rhythm medications;




  • medicine to prevent or treat nausea and vomiting;




  • certain narcotic pain medicines; and




  • other anti-psychotic medicines.



To make sure you can safely take thioridazine, tell your doctor if you have any of these other conditions:



  • heart disease, high blood pressure, or a heart rhythm disorder;




  • low levels of potassium in your blood (hypokalemia);




  • past or present breast cancer;



  • liver or kidney disease;


  • severe asthma, emphysema, or other breathing problem;




  • a history of seizures;




  • Parkinson's disease;




  • adrenal gland tumor (pheochromocytoma);




  • enlarged prostate or urination problems;




  • low levels of calcium in your blood (hypocalcemia);




  • glaucoma; or




  • if you have ever had a serious side effect while using thioridazine or another phenothiazine.




It is not known whether thioridazine will harm an unborn baby. Tell your doctor if you are pregnant or plan to become pregnant while using this medication. Taking antipsychotic medication during the last 3 months of pregnancy may cause problems in the newborn, such as withdrawal symptoms, breathing problems, feeding problems, fussiness, tremors, and limp or stiff muscles. However, you may have withdrawal symptoms or other problems if you stop taking your medicine during pregnancy. If you become pregnant while taking thioridazine, do not stop taking it without your doctor's advice. Thioridazine can pass into breast milk and may harm a nursing baby. Do not use this medication without telling your doctor if you are breast-feeding a baby.

How should I take Mellaril (thioridazine)?


Take exactly as prescribed by your doctor. Do not take in larger or smaller amounts or for longer than recommended. Follow the directions on your prescription label. Your doctor may occasionally change your dose to make sure you get the best results.


To be sure this medication is not causing harmful effects, your heart function may need to be checked using an electrocardiograph or ECG (sometimes called an EKG). This machine measures electrical activity of the heart. Visit your doctor regularly.


Store thioridazine at room temperature away from moisture, heat, and light.

What happens if I miss a dose?


Take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not take extra medicine to make up the missed dose.


What happens if I overdose?


Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.

Overdose symptoms may include stomach cramps, extreme dizziness, dry skin, decreased urination, uncontrollable muscle movements, confusion, agitation, feeling hot or cold, fast or pounding heartbeat, fainting, slow heart rate, weak or shallow breathing, and seizure (convulsions).


What should I avoid while taking Mellaril (thioridazine)?


Thioridazine may impair your thinking or reactions. Be careful if you drive or do anything that requires you to be alert. Avoid getting up too fast from a sitting or lying position, or you may feel dizzy. Get up slowly and steady yourself to prevent a fall. Drinking alcohol can increase certain side effects of thioridazine. Avoid exposure to sunlight or tanning beds. Thioridazine can make you sunburn more easily. Wear protective clothing and use sunscreen (SPF 30 or higher) when you are outdoors.

Mellaril (thioridazine) side effects


Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Stop using thioridazine and call your doctor at once if you have a serious side effect such as:

  • fast or pounding heartbeat;




  • twitching or uncontrollable movements of your eyes, lips, tongue, face, arms, or legs;




  • tremor (uncontrolled shaking), drooling, trouble swallowing, problems with balance or walking;




  • feeling restless, jittery, or agitated;




  • very stiff (rigid) muscles, high fever, sweating, confusion, fast or uneven heartbeats, feeling like you might pass out;




  • seizure (convulsions);




  • decreased night vision, tunnel vision, watery eyes, increased sensitivity to light;




  • pale skin, easy bruising or bleeding, sore throat, flu symptoms;




  • urinating less than usual or not at all;




  • nausea and stomach pain, skin rash, and jaundice (yellowing of the skin or eyes);




  • joint pain or swelling with fever, swollen glands, muscle aches, chest pain, vomiting, unusual thoughts or behavior, and patchy skin color; or




  • slow heart rate, weak pulse, fainting, slow breathing (breathing may stop).



Less serious side effects may include:



  • dizziness, drowsiness, anxiety;




  • dry mouth, stuffy nose, constipation;




  • blurred vision, headache;




  • breast swelling or discharge;




  • changes in your menstrual periods;




  • weight gain, swelling in your hands or feet;




  • impotence, trouble having an orgasm;




  • increased or decreased interest in sex;




  • sleep problems (insomnia), strange dreams; or




  • mild itching or skin rash.



This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.


What other drugs will affect Mellaril (thioridazine)?


Cold or allergy medicine, sedatives, narcotic pain medicine, sleeping pills, muscle relaxers, and medicine for seizures, depression or anxiety can add to sleepiness caused by thioridazine. Tell your doctor if you regularly use any of these medicines, or any other anti-psychotic medications.

  • atropine (Atreza, Sal-Tropine);




  • lithium (Eskalith, Lithobid);




  • an antibiotic;




  • birth control pills or hormone replacement estrogens;




  • a blood thinner such as warfarin (Coumadin);




  • certain asthma medications or bronchodilators;




  • incontinence medications;




  • insulin or diabetes medications you take by mouth;




  • medication for nausea, vomiting, or motion sickness;




  • medications used for general anesthesia;




  • numbing medicine such as lidocaine or Novocain;




  • medicines used to prevent organ transplant rejection;




  • a stimulant or ADHD medication;




  • ulcer or irritable bowel medications; or




  • medicines to treat Parkinson's disease, restless leg syndrome, or pituitary gland tumor (prolactinoma).




This list is not complete and there are many other drugs that can cause serious or life-threatening medical problems if you take them together with thioridazine. Tell your doctor about all medications you use. This includes prescription, over-the-counter, vitamin, and herbal products. Do not start a new medication without telling your doctor. Keep a list of all your medicines and show it to any healthcare provider who treats you.

More Mellaril resources


  • Mellaril Side Effects (in more detail)
  • Mellaril Use in Pregnancy & Breastfeeding
  • Drug Images
  • Mellaril Drug Interactions
  • Mellaril Support Group
  • 1 Review for Mellaril - Add your own review/rating


  • Thioridazine Prescribing Information (FDA)

  • Thioridazine MedFacts Consumer Leaflet (Wolters Kluwer)



Compare Mellaril with other medications


  • Schizophrenia


Where can I get more information?


  • Your pharmacist can provide more information about thioridazine.

See also: Mellaril side effects (in more detail)


Thursday, 17 May 2012

Hc45 Hydrocortisone Cream (Reckitt Benckiser Healthcare (UK) Ltd)





1. Name Of The Medicinal Product



Hc45 Hydrocortisone Cream


2. Qualitative And Quantitative Composition



Hydrocortisone Acetate BP 1.0% w/w



3. Pharmaceutical Form



A smooth, white cream.



4. Clinical Particulars



4.1 Therapeutic Indications



Irritant contact dermatitis, allergic contact dermatitis, insect bite reactions, mild to moderate eczema.



4.2 Posology And Method Of Administration



For topical administration.



Apply sparingly to a small area, once or twice a day, for a maximum of 7 days. Do not use in pregnancy or in children under 10 without medical advice.



4.3 Contraindications



The product should not be used on the eyes or face, the ano-genital area or on broken or infected skin including impetigo, cold sores, acne or athlete's foot.



4.4 Special Warnings And Precautions For Use



The product labelling will include the following statements:-



If the condition does not improve consult your doctor. Do not use on the eyes or face, anal or genital areas or on broken skin or infected skin, e.g. impetigo, cold sores, acne or athlete's foot.



4.5 Interaction With Other Medicinal Products And Other Forms Of Interaction



None known.



4.6 Pregnancy And Lactation



This product should not be used in pregnancy without medical advice. There is no information about effects on lactation.



4.7 Effects On Ability To Drive And Use Machines



None known.



4.8 Undesirable Effects



None known.



4.9 Overdose



No special precautions or antidotes are likely to be needed.



5. Pharmacological Properties



5.1 Pharmacodynamic Properties



Hydrocortisone is a corticosteriod which has anti-inflammatory activity.



5.2 Pharmacokinetic Properties



Not applicable.



5.3 Preclinical Safety Data



There are no preclinical safety data of relevance to the consumer.



6. Pharmaceutical Particulars



6.1 List Of Excipients



White soft paraffin



Liquid paraffin



Phenoxyethanol



Purified water



Cetomacrogol emulsifying wax



6.2 Incompatibilities



None known.



6.3 Shelf Life



3 years.



6.4 Special Precautions For Storage



Store below 25°C.



6.5 Nature And Contents Of Container



Internally lacquered collapsible aluminium membrane-sealed tube with a polypropylene cap. Pack size is 15g.



6.6 Special Precautions For Disposal And Other Handling



None.



7. Marketing Authorisation Holder



Reckitt Benckiser Healthcare (UK) Ltd



Slough



SL1 4AQ



8. Marketing Authorisation Number(S)



PL 00063/0647



9. Date Of First Authorisation/Renewal Of The Authorisation



7 November 1986 / 12 November 1998



10. Date Of Revision Of The Text



11/05/2011




Friday, 11 May 2012

Pinworm Caplets


Generic Name: pyrantel (pie RAN tell)

Brand Names: Antiminth, Ascarel, Pin-X, Pinworm Caplets, Pinworm Medicine


What is Pinworm Caplets (pyrantel)?

Pyrantel is an "antihelmintic," or anti-worm, medication. It prevents worms from growing or multiplying in your body.


Pyrantel is used to treat infections caused by worms such as pinworm and roundworm.


Pyrantel may also be used for purposes other than those listed in this medication guide.


What is the most important information I should know about Pinworm Caplets (pyrantel)?


Take the whole dose of pyrantel. It can be taken with food or on an empty stomach at any time during the day.


Follow your doctor's instructions or the instructions that accompany the package about treatment; about washing of clothes, linens, and towels; and about household disinfecting. Pinworm infections are easily spread from one person to another.


Who should not take Pinworm Caplets (pyrantel)?


Before taking pyrantel, talk to your doctor about any other medical conditions that you have. Pyrantel should not be used if you have liver disease or if you have had an allergic reaction to this medicine in the past.


Do not take pyrantel without first talking to your doctor if you are pregnant. Do not take pyrantel without first talking to your doctor if you are breast-feeding a baby. Children younger than 2 years of age should not use pyrantel unless otherwise directed by your doctor.

How should I take Pinworm Caplets (pyrantel)?


Take pyrantel exactly as directed by your doctor or as directed in the package labeling. If you do not understand these directions, ask your pharmacist, nurse, or doctor to explain them to you.


Take each dose with a full glass of water.

Pyrantel may be taken with or without food at any time of the day.


Shake the suspension well before measuring a dose.

Use a dose-measuring spoon, cup, or dropper (not a regular tablespoon) to ensure that you measure the correct dose of medication. Ask your pharmacist where you can get a dose-measuring device if you do not have one.


Fasting, laxatives, and purging will not help cure this infection.


Treatment of family members and other close contacts may be necessary. Pinworm is spread very easily to others in close contact with the infected person.


Toilets must be disinfected daily and clothing, linens, towels, and pajamas must be changed and washed daily.


Store pyrantel at room temperature away from moisture and heat.

What happens if I miss a dose?


Since pyrantel is usually taken in one dose, you are not likely to miss a dose.


What happens if I overdose?


Seek emergency medical attention.

What should I avoid while taking Pinworm Caplets (pyrantel)?


Treatment of family members and other close contacts may be necessary. Pinworm is spread very easily to others in close contact with the infected person.


To prevent reinfection, toilets must be disinfected daily, and clothing, linens, towels, and pajamas must be changed and washed daily.


Use caution when driving, operating machinery, or performing other hazardous activities. Pyrantel may cause dizziness. If you experience dizziness, avoid these activities.

Pinworm Caplets (pyrantel) side effects


Seek emergency medical attention if you experience an allergic reaction (swelling of your lips, tongue, or face; shortness of breath; closing of your throat; or hives).

Other, less serious side effects may be more likely to occur. Continue to take pyrantel and talk to your doctor if you experience



  • nausea, vomiting, abdominal cramps, diarrhea, or a decreased appetite;




  • headache;




  • drowsiness or dizziness;




  • insomnia; or




  • a rash.



Side effects other than those listed here may also occur. Talk to your doctor about any side effect that seems unusual or that is especially bothersome. You may report side effects to FDA at 1-800-FDA-1088.


What other drugs will affect Pinworm Caplets (pyrantel)?


Do not take other anti-worm medicines at the same time as pyrantel unless otherwise directed by your doctor. Other drugs used to treat infections caused by worms may decrease the effectiveness of pyrantel.


Theophylline (Theo-Dur, Theolair, Theochron, Theo-Bid, Elixophylline, others) may have dangerous side effects when taken during therapy with pyrantel. Your doctor may want to monitor your theophylline blood levels.


Drugs other than those listed here may also interact with pyrantel. Talk to your doctor and pharmacist before taking any prescription or over-the-counter medicines.



More Pinworm Caplets resources


  • Pinworm Caplets Side Effects (in more detail)
  • Pinworm Caplets Use in Pregnancy & Breastfeeding
  • Pinworm Caplets Drug Interactions
  • Pinworm Caplets Support Group
  • 0 Reviews for Pinworm - Add your own review/rating


  • Ascarel Advanced Consumer (Micromedex) - Includes Dosage Information

  • Pin-X Chewable Tablets MedFacts Consumer Leaflet (Wolters Kluwer)

  • Pyrantel Pamoate Monograph (AHFS DI)



Compare Pinworm Caplets with other medications


  • Ascariasis
  • Enterobiasis
  • Hookworm Infection, Necator or Ancylostoma
  • Moniliformis Infection
  • Pinworm Infection, Enterobius vermicularis
  • Trichostrongylosis


Where can I get more information?


  • Your pharmacist has more information about pyrantel written for health professionals that you may read.

See also: Pinworm side effects (in more detail)


Boots Non-Drowsy Hayfever & Allergy Relief 10mg Tablets





Boots Non-Drowsy Hayfever and Allergy Relief 10 mg Tablets


(Loratadine)



Read all of this leaflet carefully because it contains important information for you.


This medicine is available without prescription to treat minor conditions. However, you still need to take it carefully to get the best results from it.


  • Keep this leaflet, you may need to read it again

  • Ask your pharmacist if you need more information or advice




What this medicine is for


This medicine contains Loratadine which belongs to a group of medicines called antihistamines, which act to relieve the symptoms of allergies.


It can be used to relieve the symptoms of hayfever (e.g. sneezing, runny and itchy nose and eye irritation) and other allergies such as pet and dust allergies. It can also be used to treat raised, red itchy skin (symptoms of urticaria, which is often known as hives or nettle rash).




Before you take this medicine


This medicine can be taken by adults and children of 12 years and over. This medicine can also be taken by children of 2 to 11 years of age who weigh more than 30 kg (see “How to take this medicine”). However, some people should not take this medicine or should seek the advice of their pharmacist or doctor first.



Do not take:



  • If you are allergic to any of the ingredients in this medicine (see “What is in this medicine”)


  • If you have an intolerance to some sugars, unless your doctor tells you to (this medicine contains lactose)


  • If you are pregnant or breastfeeding



Talk to your pharmacist or doctor:


  • If you have severe liver problems (you may need to take the medicine less often, see “How to take this medicine”)



Other important information


If you are having any allergy tests, stop taking this medicine 48 hours before the test.



Driving and using machines: This medicine may make you feel dizzy and very rarely make you feel drowsy. Do not drive or use machinery until you are sure you are not affected.




If you take other medicines


This medicine is not expected to affect any other medicines that you may be taking.


If you are unsure about interactions with any medicines, talk to your pharmacist. This includes medicines prescribed by your doctor and medicine you have bought for yourself, including herbal and homeopathic remedies.





How to take this medicine


Check the foil is not broken before use. If it is, do not take that tablet.



Giving this medicine to children:


It is important to know how much your child weighs to make sure you give them the correct amount of medicine. As a guide a child of 9 years of age will weigh about 30 kg (four and a half stone). If in doubt weigh your child, then follow the instructions in the table.


Do not give to children who weigh less than 30 kg.


Do not give to children under 2 years.



Adults and children of 12 years and over: Take one tablet once a day.



Children of 2 to 11 years who weigh more than 30 kg: Take one tablet once a day.



Children of 2 to 11 years who weigh less than 30 kg: Do not give this medicine.


For children over 2 years of age and who weigh less than 30 kg a syrup form of this medicine may be more suitable.


If you have severe liver problems your doctor or pharmacist may advise you to take the recommended amount every other day. If this applies to you, follow their instructions.


Swallow the tablet with a drink of water.


Do not take more than the amount recommended.


If symptoms do not go away talk to your pharmacist or doctor.




If you take too many tablets: Talk to a doctor straight away. Go to your nearest hospital casualty department. Take your medicine and this leaflet with you.




Possible side effects


Most people will not have problems, but some may get some.



If you get any of these serious side effects, stop taking the tablets. See a doctor at once:


  • Difficulty in breathing, swelling of the face, neck, tongue or throat (severe allergic reactions)



These other effects are less serious. If they bother you talk to a pharmacist:


  • Other allergic reactions such as skin rash, hair loss

  • Feeling drowsy, dizzy or exhausted, headaches, difficulty sleeping

  • Feeling sick, dry mouth, stomach pain, increased appetite

  • Fast or irregular heart rate, palpitations

  • Changes in the way your liver works

  • For children of 2 to 11 years of age headaches, feeling exhausted or nervous were more common



If any side effect becomes severe, or you notice any side effect not listed here, please tell your pharmacist or doctor.




How to store this medicine


Keep this medicine in a safe place out of the sight and reach of children, preferably in a locked cupboard.


Use by the date on the foil or the end flap of the carton. After this date return any unused product to your nearest pharmacy for safe disposal.




What is in this medicine


Each tablet contains Loratadine 10 mg, which is the active ingredient.


As well as the active ingredient, the tablets also contain lactose, maize starch, pregelatinised starch, magnesium stearate.


The pack contains 30 white oval tablets, plain on one side of the tablet and scored on the other side of the tablet with L and 10 marked either side of the score line.




Who makes this medicine


Manufactured for



The Boots Company PLC

Nottingham

NG2 3AA


by the Marketing Authorisation holder



Galpharm Healthcare Ltd

Hugh House

Upper Cliffe Road

Dodworth Business Park

Dodworth Barnsley

South Yorkshire
S75 3SP



Leaflet prepared April 2010


If you would like any further information about this medicine, please contact



The Boots Company PLC

Nottingham

NG2 3AA



Other formats


To request a copy of this leaflet in Braille, large print or audio please call, free of charge:


0800 198 5000 (UK only)


Please be ready to give the following information:


Product name: Boots Non-Drowsy Hayfever and Allergy Relief 10 mg Tablets


Reference number: 16028/0081


This is a service provided by the Royal National Institute of Blind People.





Wednesday, 9 May 2012

Ibuprovon




Ibuprovon may be available in the countries listed below.


Ingredient matches for Ibuprovon



Dextropropoxyphene

Dextropropoxyphene hydrochloride (a derivative of Dextropropoxyphene) is reported as an ingredient of Ibuprovon in the following countries:


  • Vietnam

Ibuprofen

Ibuprofen is reported as an ingredient of Ibuprovon in the following countries:


  • Vietnam

International Drug Name Search

Monday, 7 May 2012

Coversyl Arginine





1. Name Of The Medicinal Product



COVERSYL ARGININE 2.5 mg tablets



COVERSYL ARGININE 5 mg tablets



COVERSYL ARGININE 10 mg tablets


2. Qualitative And Quantitative Composition



Perindopril arginine.










2.5mg



One film-coated tablet contains 1.6975 mg perindopril corresponding to 2.5 mg perindopril arginine.


Excipient: 36.29 mg lactose monohydrate.




5mg



One film-coated tablet contains 3.395 mg perindopril corresponding to 5 mg perindopril arginine.


Excipient: 72.58 mg lactose monohydrate.




10mg



One film-coated tablet contains 6.790 mg perindopril corresponding to 10 mg perindopril arginine.


Excipient: 145.16 mg lactose monohydrate.



For a full list of excipients, see section 6.1.



3. Pharmaceutical Form



Film-coated tablet.










2.5 mg



White, round, convex, film-coated tablet.


5mg



Light-green, rod-shaped film-coated tablet engraved with


10mg



Green, round, biconvex, film-coated tablet engraved with on one face and


4. Clinical Particulars



4.1 Therapeutic Indications



Hypertension:



Treatment of hypertension.



Heart failure:



Treatment of symptomatic heart failure.



Stable coronary artery disease:



Reduction of risk of cardiac events in patients with a history of myocardial infarction and/or revascularisation.



4.2 Posology And Method Of Administration



It is recommended that COVERSYL ARGININE is taken once daily in the morning before a meal.



The dose should be individualised according to the patient profile (see section 4.4) and blood pressure response.



Hypertension:



COVERSYL ARGININE may be used in monotherapy or in combination with other classes of anti-hypertensive therapy.



The recommended starting dose is 5 mg given once daily in the morning.



Patients with a strongly activated renin-angiotensin-aldosterone system (in particular, renovascular hypertension, salt and/or volume depletion, cardiac decompensation or severe hypertension) may experience an excessive drop in blood pressure following the initial dose. A starting dose of 2.5 mg is recommended in such patients and the initiation of treatment should take place under medical supervision.



The dose may be increased to 10 mg once daily after one month of treatment.



Symptomatic hypotension may occur following initiation of therapy with COVERSYL ARGININE; this is more likely in patients who are being treated concurrently with diuretics. Caution is therefore recommended since these patients may be volume and/or salt depleted.



If possible, the diuretic should be discontinued 2 to 3 days before beginning therapy with COVERSYL ARGININE (see section 4.4).



In hypertensive patients in whom the diuretic cannot be discontinued, therapy with COVERSYL ARGININE should be initiated with a 2.5 mg dose. Renal function and serum potassium should be monitored. The subsequent dosage of COVERSYL ARGININE should be adjusted according to blood pressure response. If required, diuretic therapy may be resumed.



In elderly patients treatment should be initiated at a dose of 2.5 mg which may be progressively increased to 5 mg after one month then to 10 mg if necessary depending on renal function (see table below).



Symptomatic heart failure:



It is recommended that COVERSYL ARGININE, generally associated with a non-potassium-sparing diuretic and/or digoxin and/or a beta-blocker, be introduced under close medical supervision with a recommended starting dose of 2.5 mg taken in the morning. This dose may be increased after 2 weeks to 5 mg once daily if tolerated. The dose adjustment should be based on the clinical response of the individual patient.



In severe heart failure and in other patients considered to be at high risk (patients with impaired renal function and a tendency to have electrolyte disturbances, patients receiving simultaneous treatment with diuretics and/or treatment with vasodilating agents), treatment should be initiated under careful supervision (see section 4.4).



Patients at high risk of symptomatic hypotension e.g. patients with salt depletion with or without hyponatraemia, patients with hypovolaemia or patients who have been receiving vigorous diuretic therapy should have these conditions corrected, if possible, prior to therapy with COVERSYL ARGININE. Blood pressure, renal function and serum potassium should be monitored closely, both before and during treatment with COVERSYL ARGININE (see section 4.4).



Stable coronary artery disease:



COVERSYL ARGININE should be introduced at a dose of 5 mg once daily for two weeks, then increased to 10 mg once daily, depending on renal function and provided that the 5 mg dose is well tolerated.



Elderly patients should receive 2.5 mg once daily for one week, then 5 mg once daily the next week, before increasing the dose up to 10 mg once daily depending on renal function (see Table 1 “Dosage adjustment in renal impairment”). The dose should be increased only if the previous lower dose is well tolerated.



Dosage adjustment in renal impairment:



Dosage in patients with renal impairment should be based on creatinine clearance as outlined in table 1 below:



Table 1: dosage adjustment in renal impairment
















Creatinine clearance (ml/min)




Recommended dose




ClCR




5 mg per day




30 < ClCR < 60




2.5 mg per day




15 < ClCR < 30




2.5 mg every other day




Haemodialysed patients *


 


ClCR < 15




2.5 mg on the day of dialysis



* Dialysis clearance of perindoprilat is 70 ml/min.



For patients on haemodialysis, the dose should be taken after dialysis.



Dosage adjustment in hepatic impairment:



No dosage adjustment is necessary in patients with hepatic impairment (see sections 4.4 and 5.2).



Children and adolescents (less than 18 years of age):



Efficacy and safety of use in children and adolescents have not been established. Therefore, use in children and adolescents is not recommended.



4.3 Contraindications



• Hypersensitivity to perindopril, to any of the excipients or to any other ACE inhibitor;



• History of angioedema associated with previous ACE inhibitor therapy;



• Hereditary or idiopathic angioedema;



• Second and third trimesters of pregnancy (see sections 4.4 and 4.6).



4.4 Special Warnings And Precautions For Use



Stable coronary artery disease:



If an episode of unstable angina pectoris (major or not) occurs during the first month of perindopril treatment, a careful appraisal of the benefit/risk should be performed before treatment continuation.



Hypotension:



ACE inhibitors may cause a fall in blood pressure. Symptomatic hypotension is seen rarely in uncomplicated hypertensive patients and is more likely to occur in patients who have been volume-depleted e.g. by diuretic therapy, dietary salt restriction, dialysis, diarrhoea or vomiting, or who have severe renin-dependent hypertension (see sections 4.5 and 4.8). In patients with symptomatic heart failure, with or without associated renal insufficiency, symptomatic hypotension has been observed. This is most likely to occur in those patients with more severe degrees of heart failure, as reflected by the use of high doses of loop diuretics, hyponatraemia or functional renal impairment. In patients at increased risk of symptomatic hypotension, initiation of therapy and dose adjustment should be closely monitored (see sections 4.2 and 4.8). Similar considerations apply to patients with ischaemic heart or cerebrovascular disease in whom an excessive fall in blood pressure could result in a myocardial infarction or cerebrovascular accident.



If hypotension occurs, the patient should be placed in the supine position and, if necessary, should receive an intravenous infusion of sodium chloride 9 mg/ml (0.9%) solution. A transient hypotensive response is not a contraindication to further doses, which can be given usually without difficulty once the blood pressure has increased after volume expansion.



In some patients with congestive heart failure who have normal or low blood pressure, additional lowering of systemic blood pressure may occur with COVERSYL ARGININE. This effect is anticipated and is usually not a reason to discontinue treatment. If hypotension becomes symptomatic, a reduction of dose or discontinuation of COVERSYL ARGININE may be necessary.



Aortic and mitral valve stenosis / hypertrophic cardiomyopathy:



As with other ACE inhibitors, COVERSYL ARGININE should be given with caution to patients with mitral valve stenosis and obstruction in the outflow of the left ventricle such as aortic stenosis or hypertrophic cardiomyopathy.



Renal impairment:



In cases of renal impairment (creatinine clearance < 60 ml/min) the initial perindopril dosage should be adjusted according to the patient's creatinine clearance (see section 4.2) and then as a function of the patient's response to treatment. Routine monitoring of potassium and creatinine are part of normal medical practice for these patients (see section 4.8).



In patients with symptomatic heart failure, hypotension following the initiation of therapy with ACE inhibitors may lead to some further impairment in renal function. Acute renal failure, usually reversible, has been reported in this situation.



In some patients with bilateral renal artery stenosis or stenosis of the artery to a solitary kidney, who have been treated with ACE inhibitors, increases in blood urea and serum creatinine, usually reversible upon discontinuation of therapy, have been seen. This is especially likely in patients with renal insufficiency. If renovascular hypertension is also present there is an increased risk of severe hypotension and renal insufficiency. In these patients, treatment should be started under close medical supervision with low doses and careful dose titration. Since treatment with diuretics may be a contributory factor to the above, they should be discontinued and renal function should be monitored during the first weeks of COVERSYL ARGININE therapy.



Some hypertensive patients with no apparent pre-existing renal vascular disease have developed increases in blood urea and serum creatinine, usually minor and transient, especially when COVERSYL ARGININE has been given concomitantly with a diuretic. This is more likely to occur in patients with pre-existing renal impairment. Dosage reduction and/or discontinuation of the diuretic and/or COVERSYL ARGININE may be required.



Haemodialysis patients:



Anaphylactoid reactions have been reported in patients dialysed with high flux membranes, and treated concomitantly with an ACE inhibitor. In these patients consideration should be given to using a different type of dialysis membrane or different class of anti-hypertensive agent.



Kidney transplantation:



There is no experience regarding the administration of COVERSYL ARGININE in patients with a recent kidney transplantation.



Hypersensitivity/Angioedema:



Angioedema of the face, extremities, lips, mucous membranes, tongue, glottis and/or larynx has been reported rarely in patients treated with ACE inhibitors, including COVERSYL ARGININE (see section 4.8). This may occur at any time during therapy. In such cases, COVERSYL ARGININE should promptly be discontinued and appropriate monitoring should be initiated and continued until complete resolution of symptoms has occurred. In those instances where swelling was confined to the face and lips the condition generally resolved without treatment, although antihistamines have been useful in relieving symptoms.



Angioedema associated with laryngeal oedema may be fatal. Where there is involvement of the tongue, glottis or larynx, likely to cause airway obstruction, emergency therapy should be administered promptly. This may include the administration of adrenaline and/or the maintenance of a patent airway. The patient should be under close medical supervision until complete and sustained resolution of symptoms has occurred.



Patients with a history of angioedema unrelated to ACE inhibitor therapy may be at increased risk of angioedema while receiving an ACE inhibitor (see section 4.3).



Intestinal angioedema has been reported rarely in patients treated with ACE inhibitors. These patients presented with abdominal pain (with or without nausea or vomiting); in some cases there was no prior facial angioedema and C-1 esterase levels were normal. The angioedema was diagnosed by procedures including abdominal CT scan, or ultrasound or at surgery and symptoms resolved after stopping the ACE inhibitor. Intestinal angioedema should be included in the differential diagnosis of patients on ACE inhibitors presenting with abdominal pain.



Anaphylactoid reactions during low-density lipoproteins (LDL) apheresis:



Rarely, patients receiving ACE inhibitors during low-density lipoprotein (LDL) apheresis with dextran sulphate have experienced life-threatening anaphylactoid reactions. These reactions were avoided by temporarily withholding ACE inhibitor therapy prior to each apheresis.



Anaphylactic reactions during desensitisation:



Patients receiving ACE inhibitors during desensitisation treatment (e.g. hymenoptera venom) have experienced anaphylactoid reactions.In the same patients, these reactions have been avoided when the ACE inhibitors were temporarily withheld, but they reappeared upon inadvertent rechallenge.



Hepatic failure:



Rarely, ACE inhibitors have been associated with a syndrome that starts with cholestatic jaundice and progresses to fulminant hepatic necrosis and (sometimes) death. The mechanism of this syndrome is not understood. Patients receiving ACE inhibitors who develop jaundice or marked elevations of hepatic enzymes should discontinue the ACE inhibitor and receive appropriate medical follow-up (see section 4.8).



Neutropenia/Agranulocytosis/Thrombocytopenia/Anaemia:



Neutropenia/agranulocytosis, thrombocytopenia and anaemia have been reported in patients receiving ACE inhibitors. In patients with normal renal function and no other complicating factors, neutropenia occurs rarely. Perindopril should be used with extreme caution in patients with collagen vascular disease, immunosuppressant therapy, treatment with allopurinol or procainamide, or a combination of these complicating factors, especially if there is pre-existing impaired renal function. Some of these patients developed serious infections, which in a few instances did not respond to intensive antibiotic therapy. If perindopril is used in such patients, periodic monitoring of white blood cell counts is advised and patients should be instructed to report any sign of infection (e.g. sore throat, fever).



Race:



ACE inhibitors cause a higher rate of angioedema in black patients than in non-black patients.



As with other ACE inhibitors, perindopril may be less effective in lowering blood pressure in black people than in non-blacks, possibly because of a higher prevalence of low-renin states in the black hypertensive population.



Cough:



Cough has been reported with the use of ACE inhibitors. Characteristically, the cough is non-productive, persistent and resolves after discontinuation of therapy. ACE inhibitor-induced cough should be considered as part of the differential diagnosis of cough.



Surgery/Anaesthesia:



In patients undergoing major surgery or during anaesthesia with agents that produce hypotension, COVERSYL ARGININE may block angiotensin II formation secondary to compensatory renin release. The treatment should be discontinued one day prior to the surgery. If hypotension occurs and is considered to be due to this mechanism, it can be corrected by volume expansion.



Hyperkalaemia:



Elevations in serum potassium have been observed in some patients treated with ACE inhibitors, including perindopril. Risk factors for the development of hyperkalaemia include those with renal insufficiency, worsening of renal function, age (> 70 years), diabetes mellitus, inter-current events, in particular dehydration, acute cardiac decompensation, metabolic acidosis and concomitant use of potassium-sparing diuretics (e.g. spironolactone, eplerenone, triamterene, or amiloride), potassium supplements or potassium-containing salt substitutes; or those patients taking other drugs associated with increases in serum potassium (e.g. heparin). The use of potassium supplements, potassium-sparing diuretics, or potassium-containing salt substitutes particularly in patients with impaired renal function may lead to a significant increase in serum potassium. Hyperkalaemia can cause serious, sometimes fatal arrhythmias. If concomitant use of the above-mentioned agents is deemed appropriate, they should be used with caution and with frequent monitoring of serum potassium (see section 4.5).



Diabetic patients:



In diabetic patients treated with oral antidiabetic agents or insulin, glycaemic control should be closely monitored during the first month of treatment with an ACE inhibitor (see section 4.5).



Lithium:



The combination of lithium and perindopril is generally not recommended (see section 4.5).



Potassium sparing diuretics, potassium supplements or potassium-containing salt substitutes



The combination of perindopril and potassium sparing diuretics, potassium supplements or potassium-containing salt substitutes is generally not recommended (see section 4.5).



Pregnancy:



ACE inhibitors should not be initiated during pregnancy. Unless continued ACE inhibitor therapy is considered essential, patients planning pregnancy should be changed to alternative anti-hypertensive treatments which have an established safety profile for use in pregnancy. When pregnancy is diagnosed, treatment with ACE inhibitors should be stopped immediately, and, if appropriate, alternative therapy should be started (see sections 4.3 and 4.6).



Excipients:



Due to the presence of lactose, patients with rare hereditary problems of galactose intolerance, glucose-galactose malabsorption, or the Lapp lactase deficiency should not take this medicinal product.



4.5 Interaction With Other Medicinal Products And Other Forms Of Interaction



Diuretics:



Patients on diuretics, and especially those who are volume and/or salt depleted, may experience excessive reduction in blood pressure after initiation of therapy with an ACE inhibitor. The possibility of hypotensive effects can be reduced by discontinuation of the diuretic, by increasing volume or salt intake prior to initiating therapy with low and progressive doses of perindopril.



Potassium sparing diuretics, potassium supplements or potassium-containing salt substitutes:



Although serum potassium usually remains within normal limits, hyperkalaemia may occur in some patients treated with perindopril.Potassium sparing diuretics (e.g. spironolactone, triamterene, or amiloride), potassium supplements, or potassium-containing salt substitutes may lead to significant increases in serum potassium. Therefore the combination of perindopril with the above-mentioned drugs is not recommended (see section 4.4). If concomitant use is indicated because of demonstrated hypokalaemia they should be used with caution and with frequent monitoring of serum potassium.



Lithium:



Reversible increases in serum lithium concentrations and toxicity have been reported during concomitant administration of lithium with ACE inhibitors. Concomitant use of thiazide diuretics may increase the risk of lithium toxicity and enhance the already increased risk of lithium toxicity with ACE inhibitors. Use of perindopril with lithium is not recommended, but if the combination proves necessary, careful monitoring of serum lithium levels should be performed (see section 4.4).



Non-steroidal anti-inflammatory medicinal products (NSAIDs) including aspirin



When ACE-inhibitors are administered simultaneously with non-steroidal anti-inflammatory drugs (i.e. acetylsalicylic acid at anti-inflammatory dosage regimens, COX-2 inhibitors and non-selective NSAIDs), attenuation of the anti-hypertensive effect may occur. Concomitant use of ACE-inhibitors and NSAIDs may lead to an increased risk of worsening of renal function, including possible acute renal failure, and an increase in serum potassium, especially in patients with poor pre-existing renal function. The combination should be administered with caution, especially in the elderly. Patients should be adequately hydrated and consideration should be given to monitoring renal function after initiation of concomitant therapy, and periodically thereafter.



Anti-hypertensive agents and vasodilators:



Concomitant use of these agents may increase the hypotensive effects of perindopril. Concomitant use with nitroglycerin and other nitrates, or other vasodilators, may further reduce blood pressure.



Antidiabetic agents:



Epidemiological studies have suggested that concomitant administration of ACE inhibitors and antidiabetic medicines (insulins, oral hypoglycaemic agents) may cause an increased blood-glucose lowering effect with risk of hypoglycaemia. This phenomenon appeared to be more likely to occur during the first weeks of combined treatment and in patients with renal impairment.



Tricyclic antidepressants/Antipsychotics/Anaesthetics:



Concomitant use of certain anaesthetic medicinal products, tricyclic antidepressants and antipsychotics with ACE inhibitors may result in further reduction of blood pressure (see section 4.4).



Sympathomimetics:



Sympathomimetics may reduce the anti-hypertensive effects of ACE inhibitors.



Acetylsalicylic acid, thrombolytics, beta-blockers, nitrates:



Perindopril may be used concomitantly with acetylsalicylic acid (when used as a thrombolytic), thrombolytics, beta-blockers and/or nitrates.



Gold:



Nitritoid reactions (symptoms include facial flushing, nausea, vomiting and hypotension) have been reported rarely in patients on therapy with injectable gold (sodium aurothiomalate) and concomitant ACE inhibitor therapy including perindopril.



4.6 Pregnancy And Lactation



Pregnancy:





The use of ACE inhibitors is not recommended during the first trimester of pregnancy (see section 4.4). The use of ACE inhibitors is contra-indicated during the 2nd and 3rd trimesters of pregnancy (see sections 4.3 and 4.4).



Epidemiological evidence regarding the risk of teratogenicity following exposure to ACE inhibitors during the first trimester of pregnancy has not been conclusive; however a small increase in risk cannot be excluded. Unless continued ACE inhibitor therapy is considered essential, patients planning pregnancy should be changed to alternative anti-hypertensive treatments which have an established safety profile for use in pregnancy. When pregnancy is diagnosed, treatment with ACE inhibitors should be stopped immediately, and, if appropriate, alternative therapy should be started.



Exposure to ACE inhibitor therapy during the second and third trimesters is known to induce human foeto-toxicity (decreased renal function, oligohydramnios, skull ossification retardation) and neonatal toxicity (renal failure, hypotension, hyperkalaemia) (see section 5.3). Should exposure to ACE inhibitor have occurred from the second trimester of pregnancy, ultrasound check of renal function and skull is recommended. Infants whose mothers have taken ACE inhibitors should be closely observed for hypotension (see also sections 4.3 and 4.4).



Lactation:



Because no information is available regarding the use of COVERSYL ARGININE during breast-feeding, COVERSYL ARGININE is not recommended and alternative treatments with better established safety profiles during breast-feeding are preferable, especially while nursing a newborn or preterm infant.



4.7 Effects On Ability To Drive And Use Machines



COVERSYL ARGININE has no direct influence on the ability to drive and use machines but individual reactions related to low blood pressure may occur in some patients, particularly at the start of treatment or in combination with another anti-hypertensive medication.



As a result the ability to drive or operate machinery may be impaired.



4.8 Undesirable Effects



The following undesirable effects have been observed during treatment with perindopril and ranked under the following frequency:



Very common (



Blood and lymphatic system disorders:



Decreases in haemoglobin and haematocrit, thrombocytopenia, leucopenia/neutropenia, and cases of agranulocytosis or pancytopenia, have been reported very rarely. In patients with a congenital deficiency of G-6PDH, very rare cases of haemolytic anaemia have been reported (see section 4.4).



Metabolism and nutrition disorders:



Not known: hypoglycaemia (see sections 4.4 and 4.5).



Psychiatric disorders:



Uncommon: mood or sleep disturbances.



Nervous system disorders:



Common: headache, dizziness, vertigo, paresthaesia.



Very rare: confusion.



Eye disorders:



Common: vision disturbance.



Ear and labyrinth disorders:



Common: tinnitus.



Cardiac disorders:



Very rare: arrhythmia, angina pectoris and myocardial infarction, possibly secondary to excessive hypotension in high-risk patients (see section 4.4).



Vascular disorders:



Common: hypotension and effects related to hypotension.



Very rare: stroke, possibly secondary to excessive hypotension in high-risk patients (see section 4.4).



Not known: vasculitis.



Respiratory, thoracic and mediastinal disorders:



Common: cough, dyspnoea.



Uncommon: bronchospasm.



Very rare: eosinophilic pneumonia, rhinitis.



Gastro-intestinal disorders:



Common: nausea, vomiting, abdominal pain, dysgeusia, dyspepsia, diarrhoea, constipation.



Uncommon: dry mouth.



Very rare: pancreatitis.



Hepato-biliary disorders:



Very rare: hepatitis either cytolytic or cholestatic (see section 4.4).



Skin and subcutaneous tissue disorders:



Common: rash, pruritus.



Uncommon: angioedema of face, extremities, lips, mucous membranes, tongue, glottis and/or larynx, urticaria (see section 4.4).



Very rare: erythema multiforme.



Musculoskeletal and connective tissue disorders:



Common: muscle cramps.



Renal and urinary disorders:



Uncommon: renal insufficiency.



Very rare: acute renal failure.



Reproductive system and breast disorders:



Uncommon: impotence.



General disorders and administration site conditions:



Common: asthenia.



Uncommon: sweating.



Investigations:



Increases in blood urea and plasma creatinine, hyperkalaemia reversible on discontinuation may occur, especially in the presence of renal insufficiency, severe heart failure and renovascular hypertension. Elevation of liver enzymes and serum bilirubin have been reported rarely.



Clinical trials:



During the randomised period of the EUROPA study, only serious adverse events were collected. Few patients experienced serious adverse events: 16 (0.3%) of the 6122 perindopril patients and 12 (0.2%) of the 6107 placebo patients. In perindopril-treated patients, hypotension was observed in 6 patients, angioedema in 3 patients and sudden cardiac arrest in 1 patient. More patients withdrew for cough, hypotension or other intolerance on perindopril than on placebo, 6.0% (n=366) versus 2.1% (n=129) respectively.



4.9 Overdose



Limited data are available for overdosage in humans. Symptoms associated with overdosage of ACE inhibitors may include hypotension, circulatory shock, electrolyte disturbances, renal failure, hyperventilation, tachycardia, palpitations, bradycardia, dizziness, anxiety, and cough.



The recommended treatment of overdosage is intravenous infusion of sodium chloride 9 mg/ml (0.9%) solution. If hypotension occurs, the patient should be placed in the shock position. If available, treatment with angiotensin II infusion and/or intravenous catecholamines may also be considered. Perindopril may be removed from the general circulation by haemodialysis (see section 4.4). Pacemaker therapy is indicated for therapy-resistant bradycardia. Vital signs, serum electrolytes and creatinine concentrations should be monitored continuously.



5. Pharmacological Properties



5.1 Pharmacodynamic Properties



Pharmacotherapeutic group: ACE inhibitor, plain, ATC code: C09A A04



Perindopril is an inhibitor of the enzyme that converts angiotensin I into angiotensin II (Angiotensin Converting Enzyme ACE). The converting enzyme, or kinase, is an exopeptidase that allows conversion of angiotensin I into the vasoconstrictor angiotensin II as well as causing the degradation of the vasodilator bradykinin into an inactive heptapeptide. Inhibition of ACE results in a reduction of angiotensin II in the plasma, which leads to increased plasma renin activity (by inhibition of the negative feedback of renin release) and reduced secretion of aldosterone. Since ACE inactivates bradykinin, inhibition of ACE also results in an increased activity of circulating and local kallikrein-kinin systems (and thus also activation of the prostaglandin system). It is possible that this mechanism contributes to the blood pressure-lowering action of ACE inhibitors and is partially responsible for certain of their side effects (e.g. cough).



Perindopril acts through its active metabolite, perindoprilat. The other metabolites show no inhibition of ACE activity in vitro.



Hypertension:



Perindopril is active in all grades of hypertension: mild, moderate, severe; a reduction in systolic and diastolic blood pressures in both supine and standing positions is observed.



Perindopril reduces peripheral vascular resistance, leading to blood pressure reduction. As a consequence, peripheral blood flow increases, with no effect on heart rate.



Renal blood flow increases as a rule, while the glomerular filtration rate (GFR) is usually unchanged.



The anti-hypertensive activity is maximal between 4 and 6 hours after a single dose and is sustained for at least 24 hours: trough effects are about 87-100 % of peak effects.



The decrease in blood pressure occurs rapidly. In responding patients, normalisation is achieved within a month and persists without the occurrence of tachyphylaxis.



Discontinuation of treatment does not lead to a rebound effect.



Perindopril reduces left ventricular hypertrophy.



In man, perindopril has been confirmed to demonstrate vasodilatory properties. It improves large artery elasticity and decreases the media: lumen ratio of small arteries.



An adjunctive therapy with a thiazide diuretic produces an additive-type of synergy. The combination of an ACE inhibitor and a thiazide also decreases the risk of hypokalaemia induced by the diuretic treatment.



Heart failure:



Perindopril reduces cardiac work by a decrease in pre-load and after-load.



Studies in patients with heart failure have demonstrated:



- decreased left and right ventricular filling pressures,



- reduced total peripheral vascular resistance,



- increased cardiac output and improved cardiac index.



In comparative studies, the first administration of 2.5 mg of perindopril arginine to patients with mild to moderate heart failure was not associated with any significant reduction of blood pressure as compared to placebo.



Patients with stable coronary artery disease:



The EUROPA study was a multicentre, international, randomised, double-blind, placebo-controlled clinical trial lasting 4 years.



Twelve thousand two hundred and eighteen (12218) patients aged over 18 were randomised to 8 mg perindopril tert-butylamine (equivalent to 10 mg perindopril arginine) (n=6110) or placebo (n=6108).



The trial population had evidence of coronary artery disease with no evidence of clinical signs of heart failure. Overall, 90% of the patients had a previous myocardial infarction and/or a previous coronary revascularisation. Most of the patients received the study medication on top of conventional therapy including platelet inhibitors, lipid lowering agents and beta-blockers.



The main efficacy criterion was the composite of cardiovascular mortality, non-fatal myocardial infarction and/or cardiac arrest with successful resuscitation. The treatment with 8 mg perindopril tert-butylamine (equivalent to 10 mg perindopril arginine) once daily resulted in a significant absolute reduction in the primary endpoint of 1.9% (relative risk reduction of 20%, 95%CI [9.4; 28.6] – p<0.001).



In patients with a history of myocardial infarction and/or revascularisation, an absolute reduction of 2.2% corresponding to a RRR of 22.4% (95%CI [12.0; 31.6] – p<0.001) in the primary endpoint was observed by comparison to placebo.



5.2 Pharmacokinetic Properties



After oral administration, the absorption of perindopril is rapid and the peak concentration is achieved within 1 hour. The plasma half-life of perindopril is equal to 1 hour.



Perindopril is a pro-drug. Twenty seven percent of the administered perindopril dose reaches the bloodstream as the active metabolite perindoprilat. In addition to active perindoprilat, perindopril yields five metabolites, all inactive. The peak plasma concentration of perindoprilat is achieved within 3 to 4 hours.



As ingestion of food decreases conversion to perindoprilat, hence bioavailability, perindopril arginine should be administered orally in a single daily dose in the morning before a meal.



It has been demonstrated a linear relationship between the dose of perindopril and its plasma exposure.



The volume of distribution is approximately 0.2 l/kg for unbound perindoprilat. Protein binding of perindoprilat to plasma proteins is 20%, principally to angiotensin converting enzyme, but is concentration-dependent.



Perindoprilat is eliminated in the urine and the terminal half-life of the unbound fraction is approximately 17 hours, resulting in steady-state within 4 days.



Elimination of perindoprilat is decreased in the elderly, and also in patients with heart or renal failure. Dosage adjustment in renal insufficiency is desirable depending on the degree of impairment (creatinine clearance).



Dialysis clearance of perindoprilat is equal to 70 ml/min.



Perindopril kinetics are modified in patients with cirrhosis: hepatic clearance of the parent molecule is reduced by half. However, the quantity of perindoprilat formed is not reduced and therefore no dosage adjustment is required (see sections 4.2 and 4.4).



5.3 Preclinical Safety Data



In the chronic oral toxicity studies (rats and monkeys), the target organ is the kidney, with reversible damage.



No mutagenicity has been observed in in vitro or in vivo studies.



Reproduction toxicology studies (rats, mice, rabbits and monkeys) showed no sign of embryotoxicity or teratogenicity. However, angiotensin converting enzyme inhibitors, as a class, have been shown to induce adverse effects on late foetal development, resulting in foetal death and congenital effects in rodents and rabbits: renal lesions and an increase in peri- and postnatal mortality have been observed.



No carcinogenicity has been observed in long-term studies in rats and mice.



6. Pharmaceutical Particulars



6.1 List Of Excipients



Core:



Lactose monohydrate



Magnesium stearate



Maltodextrin



Hydrophobic colloidal silica



Sodium starch glycolate (type A)



Film-coating:



Glycerol



Hypromellose



Copper chlorophyllin (not 2.5 mg)



Macrogol 6000



Magnesium stearate



Titanium dioxide.



6.2 Incompatibilities



Not applicable.



6.3 Shelf Life



3 years.



6.4 Special Precautions For Storage



Keep the container tightly closed in order to protect from moisture.



6.5 Nature And Contents Of Container



White polypropylene tablet container equipped with a polyethylene flow reducer and a white opaque stopper containing a desiccant gel.



Box of 5, 10, 14, 20, 30, 50, 60 (60 or 2 containers of 30), 90 (90 or 3 containers of 30), 100 (100 or 2 containers of 50), 120 (120 or 4 containers of 30) or 500 tablets (500 or 10 containers of 50).



Not all pack sizes may be marketed.



6.6 Special Precautions For Disposal And Other Handling



Medicines no longer required should not be disposed of via the wastewater or the municipal sewage system. Return them to a pharmacy or ask your pharmacist how to dispose of them in accordance with the national regulations. These measures will help to protect the environment.



7. Marketing Authorisation Holder



Les Laboratoires Servier



22, rue Garnier



92200 Neuilly-sur-Seine



France



8. Marketing Authorisation Number(S)



2.5mg PL 05815/0035



5mg PL 05815/0036



10mg PL 05815/0037



9. Date Of First Authorisation/Renewal Of The Authorisation



28/02/2007 – 10/12/2009



10. Date Of Revision Of The Text



December 2009