Tianzakt
Package leaflet: Information for the user
Tianzakt 100 mg gastro-resistant tablets
Acetylsalicylic acid
Rx:
Read all of this leaflet carefully before you start taking this medicine because it contains important information for you.
- 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 only. Do not pass it on to others. It may harm them, even if their signs of illness are the same as yours.
- If you get any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. See section 4.
OTC:
Read all of this leaflet carefully before you start taking this medicine because it contains important information for you.
Always take this medicine exactly as described in this leaflet or as your doctor or pharmacist have told you
- Keep this leaflet. You may need to read it again.
- Ask your pharmacist if you need more information or advice.
- If you get any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. See section 4.
You must talk to a doctor if you do not feel better or if you feel worse.
<[To be completed nationally]>
What is in this leaflet
1. What Tianzakt is and what it is used for
2. What you need to know before you take Tianzakt
3. How to take Tianzakt
4. Possible side effects
5. How to store Tianzakt
6. Contents of the pack and other information
1. What Tianzakt is and what it is used for
Tianzakt contains acetylsalicylic acid, which in low doses belongs to a group of medicines called anti-platelet agents. Platelets are tiny cells in the blood that cause the blood to clot and are involved in thrombosis. When a blood clot occurs in an artery it stops the blood flowing and cuts off the oxygen supply. When this happens in the heart it can cause a heart attack or angina; in the brain it can cause a stroke.
Tianzakt is taken to reduce the risk of blood clots forming and thereby prevent further:
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heart attacks
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strokes
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cardiovascular problems in patients who suffer from stable or unstable angina (a type of chest pain)
Tianzakt is also used to prevent the formation of blood clots after certain types of heart surgery in order to widen or to unblock the blood vessels.
This medicinal product is not recommended for emergencies. It can only be used as a preventive treatment.
2. What you need to know before you take Tianzakt
DO NOT take Tianzakt if you
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are allergic to acetylsalicylic acid or any of the ingredients of this medicine (listed in section 6)
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are allergic to other salicylates or non-steroidal anti-inflammatory drugs (NSAIDs). NSAIDs are often used for arthritis or rheumatism and pain
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have had an asthma attack or swelling of some parts of the body e.g. face, lips, throat or tongue (angioedema) after taking salicylates or NSAIDs
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currently have or have ever had an ulcer in your stomach or small intestine or any other type of bleeding like a stroke
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have ever had the problem of your blood not clotting properly
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have severe liver or kidney problems
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are in your last 3 months of pregnancy; you must not use higher doses than 100 mg per day (see section “Pregnancy and breast-feeding”)
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are taking a medicine called methotrexate (e.g. for cancer or rheumatoid arthritis) in doses higher than 15 mg per week
Warnings and precautions
Talk to your doctor or pharmacist before taking Tianzakt, especially if you:
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have trouble with your kidneys, liver or heart
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have or have ever had problems with your stomach or small intestine
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have high blood pressure
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are asthmatic, have hay fever, nasal polyps or other chronic respiratory diseases; acetylsalicylic acid may induce an asthma attack
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have ever had gout
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have heavy menstrual periods
You must immediately seek medical advice, if your symptoms get worse or if you experience severe or unexpected side effects e.g. unusual bleeding symptoms, serious skin reactions or any other sign of serious allergy (see section “Possible side effects”).
Inform your doctor if you are planning to have an operation (even a minor one, such as tooth extraction) since acetylsalicylic acid is blood-thinning there may be an increased risk of bleeding.
Acetylsalicylic acid may cause Reye’s syndrome when given to children. Reye’s syndrome is a very rare disease which affects the brain and liver and can be life-threatening. For this reason, Tianzakt should not be given to children aged under 16 years, unless on the advice of a doctor.
You should take care not to become dehydrated (you may feel thirsty with a dry mouth) since the use of acetylsalicylic acid at the same time may result in deterioration of kidney function.
This medicinal product is not suitable as a pain killer or fever reducer.
If any of the above applies to you, or if you are not sure, speak to your doctor or pharmacist.
Other medicines and Tianzakt
Tell your doctor or pharmacist if you are taking, have recently taken or might take any other medicines.
The effect of treatment may be influenced if acetylsalicylic acid is taken at the same time as some other medicines for:
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thinning of the blood/prevention of clots (e.g. warfarin, heparin, clopidogrel)
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rejection of organ after transplantation (cyclosporine, tacrolimus)
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high blood pressure (e.g. diuretics and ACE-inhibitors)
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regulation of the heart beat (digoxin)
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manic-depressive illness (lithium)
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pain and inflammation (e.g. NSAIDs such as ibuprofen, or steroids)
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gout (e.g. probenecid)
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epilepsy (valproate, phenytoin)
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glaucoma (acetazolamide)
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cancer or rheumatoid arthritis (methotrexate; in doses lower than 15 mg per week)
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diabetes (e.g. glibenclamide)
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depression (selective serotonin re-uptake inhibitors (SSRIs) such as sertraline or paroxetine)
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use as hormone replacement therapy when the adrenal glands or pituitary gland have been destroyed or removed, or to treat inflammation, including rheumatic diseases and inflammation of the intestines (corticosteroids)
Tianzakt with food, drink and alcohol
Drinking alcohol may possibly increase the risk of gastrointestinal bleeding and prolong bleeding time.
Pregnancy and breast-feeding
If you are pregnant or breast-feeding, think you may be pregnant or are planning to have a baby, ask your doctor or pharmacist for advice before taking this medicine.
Pregnant women should not take acetylsalicylic acid during pregnancy unless advised by their doctor.
You should not take Tianzakt if you are in the last 3 months of pregnancy, unless you are advised to do so by your doctor and then the daily dose should not exceed 100 mg (see section “Do not take Tianzakt”). Regular or high doses of this medicinal product during late pregnancy can cause serious complications in the mother or baby.
Breast-feeding women should not take acetylsalicylic acid unless advised by their doctor.
Driving and using machines
Tianzakt should not affect your ability to drive and use machines.
3. How to take Tianzakt
Rx:
Always take this medicine exactly as your doctor has told you. Check with your doctor or pharmacist if you are not sure.
OTC:
Always take this medicine exactly as described in this leaflet or as your doctor or pharmacist have told you. Check with your doctor or pharmacist if you are not sure.
Adults
Prevention of heart attacks:
The recommended dose is 100 mg once daily.
Prevention of strokes:
The recommended dose is 100 mg once daily.
Prevention of cardiovascular problems in patients who suffer from stable or unstable angina (a type of chest pain):
The recommended dose is 100 mg once daily.
Prevention formation of blood clots after certain types of heart surgery:
The recommended dose is 100 mg once daily.
The usual dose for long term use is 100 mg (one tablet) once daily. Tianzakt should not be used at higher doses unless advised by a doctor, and then the dose should not exceed 300 mg a day.
Elderly
As for adults. In general, acetylsalicylic acids should be used with caution in elderly patients who are more prone to adverse events. Treatment should be reviewed at regular intervals.
Children
Acetylsalicylic acid should not be administered to children and adolescents younger than 16 years, unless prescribed by a doctor (see section “Warnings and precautions”).
Method of administration
For oral use.
The tablets should be swallowed whole with sufficient fluid (1/2 glass of water). The tablets have a gastro-resistant coating which prevents irritant effects on the gut, and should therefore not be crushed, broken or chewed.
If you take more Tianzakt than you should
If you (or someone else) accidentally take too many tablets, you should tell your doctor at once or contact immediately the nearest casualty department. Show any leftover medicines or the empty packet to the doctor.
Symptoms of overdose may include ringing in ears, hearing problems, headache, dizziness, confusion, nausea, vomiting and abdominal pain. A large overdose can lead to more rapid breathing than normal (hyperventilation), fever, excess sweating, restlessness, seizures, hallucinations, low blood sugar, coma and shock.
If you forget to take Tianzakt
If you miss a dose, wait until it is time for your next dose, then go on as normal.
Do not take a double dose to make up for a forgotten tablet.
If you have any further questions on the use of this medicine, ask your doctor or pharmacist.
4. Possible side effects
Like all medicines, this medicine can cause side effects, although not everybody gets them.
If you notice any of the following serious side effects, stop taking Tianzakt and contact a doctor immediately:
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Sudden wheezing, swelling of your lips, face or body, rash, fainting or difficulties swallowing (severe allergic reaction)
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Reddening of the skin with blisters or peeling and may be associated with a high fever and joint pains. This could by erythema multiforme, Stevens-Johnson syndrome or Lyell’s syndrome.
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Unusual bleeding, such as coughing up blood, blood in your vomit or urine, or black stools
Common side effects (may affect up to 1 in 10 people):
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Indigestion
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Increased tendency for bleeding
Uncommon side effects (may affect up to 1 in 100 people):
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Hives
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Runny noses
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Breathing difficulty
Rare side effects (may affect up to 1 in 1,000 people):
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Severe bleeding in the stomach or intestines, brain haemorrhage; altered number of blood cells
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Nausea and vomiting
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Cramps in the lower respiratory tract, asthma attack
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Inflammation in the blood vessels
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Bruising with purple spots (cutaneous bleeding)
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Severe skin reactions such as rash known as erythema multiforme and its life threatening forms Stevens-Johnson syndrome and Lyell’s syndrome
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Hypersensitivity reactions, such as swelling of e.g. lips, face or body, or shock
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Abnormal heavy or prolonged menstrual periods
Not known (frequency cannot be estimated from the available data):
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Ringing in your ears (tinnitus) or reduced hearing ability
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Headache
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Vertigo
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Ulcers in stomach or small intestine and perforation
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Prolonged bleeding time
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Impaired kidney function
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Impaired liver function
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High level of uric acid in the blood
Reporting of side effects
If you get any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. You can also report side effects directly via the national reporting system listed in Appendix V. By reporting side effects, you can help provide more information on the safety of this medicine.
5. How to store Tianzakt
Keep this medicine out of the sight and reach of children.
Store below 25°C.
Tablet container: Keep the container tightly closed in order to protect from moisture.
Blister: Store in the original package in order to protect from moisture.
Do not use Tianzakt after the expiry date which is stated on the carton or tablet container/blister after EXP. The expiry date refers to the last day of that month.
Do not throw away any medicines via wastewater or household waste. Ask your pharmacist how to throw away medicines you no longer use. These measures will help protect the environment.
6. Contents of the pack and other information
What Tianzakt contains
The active substance is acetylsalicylic acid. Each gastro-resistant tablet contains 75 or 100 mg of acetylsalicylic acid.
The other ingredients are:
tablet core: microcrystalline cellulose, maize starch, colloidal anhydrous silica, stearic acid
film-coating: methacrylic acid – ethyl acrylate copolymer (1:1), polysorbate 80, sodium laurilsulfate, triethyl citrate, talc.
What Tianzakt looks like and contents of the pack
Tianzakt gastro-resistant tablets 100 mg are round, white, biconvex film-coated tablets with a diameter of 7.2 mm.
Pack sizes:
Blisters: 10, 20, 28, 30, 50, 56, 60, 84, 90, 100, 120, 168, 266 gastro-resistant tablets.
Tablet containers: 10, 30, 50, 100, 500 gastro-resistant tablets.
Not all pack sizes may be marketed.
Marketing Authorisation Holder
[to be completed nationally]
Manufacturer
Actavis Limited
BLB 016, Bulebel Industrial Estate
Zejtun ZTN 3000
Malta
And
Balkanpharma Dupnitsa AD
3, Samokovsko Shosse Str.
2600 Dupnitsa
Bulgaria
And
Actavis ehf.
Reykjavíkurvegur 76-78
220 Hafnarfjördur
Iceland
And
STADA Arzneimittel AG
Stadastrasse 2 – 18
61118 Bad Vilbel
Germany
And
Dragenopharm Apotheker Püschl GmbH
Göllstraße 1, 84529 Tittmoning
Germany
And
STADA Arzneimittel GmbH
Muthgasse 36
1190 Vienna
Austria
This medicinal product is authorised in the Member States of the EEA under the following names:
AT: Thrombostad Protect 100 mg magensaftresistente Tabletten
BE: ASA EG 100 mg maagsapresistente tabletten
CZ: STACYL 100 mg ENTEROSOLVENTNÍ TABLETY
DE: ASS AL Protect 100 mg magensaftresistente Tabletten
IT: ACIDO ACETILSALICILICO EG – 100 mg compresse gastroresitenti
LU: ASA EG 100 mg comprimés gastro-resistants
SE: Tianzakt100 mg enterotablett
SK: STADAPYRIN 100 mg gastrorezistentné tablety