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Consumer Medicine Information
This leaflet answers some common questions about ASTRIX capsules and tablets.
It does not contain all the available information.
It does not take the place of talking to your doctor or pharmacist.
All medicines have risks and benefits. Your doctor or pharmacist has weighed the risks of you taking ASTRIX against the benefits they expect it will have for you.
If you have any concerns about taking this medicine, ask your doctor or pharmacist.
Keep this leaflet with the medicine. You may need to read it again.
ASTRIX 100 mg capsules and tablets are considered to be low dose formulations of aspirin. They differ from regular or extra strength aspirin formulas that are used for pain and headache relief.
ASTRIX capsules contain tiny, enteric-coated pellets of aspirin.
ASTRIX tablets are not coated and do not dissolve in water.
Aspirin, when it is taken in a low dose every day, helps to keep blood platelets from sticking together. This helps prevent the formation of blood clots, which could block an artery and reduce or stop blood flow. This is especially important as we grow older, because the passageways of our arteries can narrow due to fatty cholesterol build-ups on the artery walls.
Ask your doctor if you have any questions about why ASTRIX has been prescribed for you. Your doctor may have prescribed ASTRIX for another reason.
Do not take ASTRIX if you have an allergy to aspirin or any of the ingredients listed at the end of this leaflet.
Symptoms of an allergic reaction to aspirin may include:
Do not take ASTRIX if you have:
ASTRIX is not recommended for use in children or teenagers.
Do not take ASTRIX after the expiry date (EXP) printed on the pack. If you take this medicine after the expiry date has passed, it may not work as well.
Do not take ASTRIX if the packaging is torn or shows signs of tampering.
If you are not sure whether you should start taking ASTRIX, talk to your doctor or pharmacist.
Tell your doctor or pharmacist if you have allergies to:
Tell doctor or pharmacist if you are pregnant or intend to become pregnant. Your doctor or pharmacist will discuss the possible risks and benefits of using ASTRIX during pregnancy.
Tell your doctor or pharmacist if you are breast-feeding or plan to breast-feed. Your doctor or pharmacist will discuss the possible risks and benefits of using ASTRIX during breast-feeding.
Tell your doctor or pharmacist if you have or have had any medical conditions, especially the following:
If you have not told your doctor or pharmacist about any of the above, tell them before you start taking ASTRIX.
Tell your doctor or pharmacist if you are taking/using any other medicines, including any that you buy without a prescription from your pharmacy, supermarket or health food shop. Some medicines and ASTRIX may interfere with each other. These include:
These medicines may be affected by ASTRIX, or may affect how well it works. You may need different amounts of your medicine, or you may need to take different medicines. Your doctor or pharmacist will advise you.
Your doctor and pharmacist may have more information on medicines to be careful with or avoid while taking ASTRIX.
Your doctor or pharmacist will tell you how many tablets/capsules you will need to take each day. However, you will probably be told to take one ASTRIX 100 mg capsule or tablet once daily with food.
Follow all directions given to you by your doctor or pharmacist carefully. They may differ from the information contained in this leaflet.
If you do not understand the instructions on the pack, ask your doctor or pharmacist for help.
Swallow ASTRIX tablets or capsules whole with a full glass of water.
Take ASTRIX at about the same time each day. Taking ASTRIX at the same time each day will have the best effect. It will also help you remember when to take your medicine.
Take ASTRIX during or immediately after a meal. If you take ASTRIX on an empty stomach, it may cause stomach upset.
If it is almost time for your next dose (within 12 hours), skip the dose you missed and take your next dose when you are meant to.
Otherwise, take it as soon as you remember, and then go back to taking your medicine as you would normally.
Do not take a double dose to make up for the dose that you missed. This may increase the chance of you getting an unwanted side effect.
If you are not sure what to do, ask your doctor or pharmacist.
If you have trouble remembering to take your medicine, ask your pharmacist for some hints.
ASTRIX tablets or capsules are used as prevention or protection against heart disease, and should only be taken under a doctor's supervision. Your doctor may tell you that you may need to take ASTRIX for a long period of time.
Continue taking ASTRIX for as long as your doctor or pharmacist tells you to. You should visit your doctor on a regular basis to monitor your condition.
Immediately telephone your doctor or Poisons Information Centre (telephone 13 11 26), or go to Accident and Emergency Department at your nearest hospital, if you think that you or anyone else may have taken too much ASTRIX. Do this even if there are no signs of discomfort or poisoning. You may need urgent medical attention.
If you take too much ASTRIX, you may experience:
Tell any other doctors, dentists, and pharmacists who are treating you that you are taking ASTRIX.
If you are about to be started on any new medicine, tell your doctor, dentist or pharmacist that you are taking ASTRIX.
If you plan to have surgery that needs a general anaesthetic, tell your doctor or dentist that you are taking ASTRIX. ASTRIX tablets or capsules need to be stopped about one week prior to surgery.
If you become pregnant while taking ASTRIX, tell your doctor or pharmacist.
Do not give ASTRIX to anyone else, even if they have the same condition as you.
Do not take ASTRIX to treat any other complaints unless your doctor or pharmacist tells you to.
Do not stop taking ASTRIX, or lower the dosage, without checking with your doctor or pharmacist.
Be careful driving or operating machinery until you know how ASTRIX affects you. Aspirin generally does not cause any problems with your ability to drive a car or operate machinery, however there is a very slight chance that aspirin may cause dizziness, drowsiness or tiredness in some people.
Tell your doctor or pharmacist as soon as possible if you do not feel well while you are taking ASTRIX. ASTRIX helps to prevent blood clots forming in most people, but may have unwanted side effects in some people.
All medicines can have side effects. Sometimes they are serious, most of the time they are not. You may need medical treatment if you get some of the side effects.
Ask your doctor or pharmacist to answer any questions you may have.
Tell your doctor or pharmacist if you notice any of the following and they worry you:
These side effects are usually mild.
If any of the following happen, stop taking ASTRIX and tell your doctor immediately or go to Accident and Emergency Department at your nearest hospital:
These are very serious side effects. You may need urgent medical attention or hospitalisation.
All of these side effects are very rare.
Other side effects not listed above may occur in some patients.
Tell your doctor or pharmacist if you notice anything that is making you feel unwell.
Do not be alarmed by this list of possible side effects. You may not experience any of them.
Keep your tablets/capsules in the pack until it is time to take them. If you take the tablets/capsules out of the pack they will not keep well.
Keep your tablets/capsules in a cool dry place where the temperature stays below 30°C.
Do not store ASTRIX or any other medicine in the bathroom or near a sink. Do not leave it in the car on hot days or on window sills. Heat and dampness can destroy some medicines.
Keep ASTRIX where children cannot reach it. A locked cupboard at least one-and-a-half metres above the ground is a good place to store medicines.
If your doctor or pharmacist tells you to stop taking ASTRIX or the tablets/capsules have passed their expiry date, ask your pharmacist what to do with any that are left over.
ASTRIX capsules are clear and contain white, coated, pellets
ASTRIX tablets are white, non-coated, unscored/marked tablets.
ASTRIX does not contain lactose, sucrose, tartrazine or any other azo dyes.
Mayne Pharma International Pty Ltd ABN 88 007 870 984
1538 Main North Road
South Australia 5106
ASTRIX® is a registered trade mark of Mayne Pharma International Pty Ltd
Australian Registration Numbers:
ASTRIX 100 mg capsules AUST R 29551
ASTRIX 100 mg tablets AUST R 61723
Date of leaflet preparation:
Published by MIMS/myDr July 2008