![]() The majority of people don’t experience any side effects when taking aspirin however, some people will suffer side effects. You should always discuss with your doctor the risks and benefits of any medicines before taking them. Only take low-dose aspirin daily on the instructions of your doctor. If someone has known coronary heart disease (including angina), then low-dose aspirin every day may be recommended to reduce the risk of heart attack. This is because the risk of side effects outweighs the benefits for these people. Current Australian guidelines do NOT recommend the use of daily low-dose aspirin to prevent cardiovascular disease in people with no past history of heart attack or stroke, including those thought to be at high risk. The doctor may recommend that for the first 12 months, you take a combination aspirin and clopidogrel tablet.ĭaily low-dose aspirin can also be taken to prevent stroke and transient ischaemic attacks (TIAs, or mini-strokes) in people who have had a previous stroke or TIA.īut the recommendations are different for people who have never had a heart attack or stroke. Aspirin for heart disease and strokeĪ dose of aspirin is used by doctors as part of the initial emergency treatment for a heart attack.ĭaily low-dose aspirin (between 100 and 150 mg/day) is recommended to prevent a second heart attack in people who have already had one unless a person is allergic to aspirin. ![]() This is because aspirin can cause a serious and sometimes fatal condition in children called Reye’s syndrome (or Reye syndrome). It can be used as a painkiller for conditions such as headaches and migraines, period pain, toothache, cold and flu symptoms and joint and muscle pains.Īspirin should not be given to children younger than 16 years, especially if the child also has symptoms of influenza or chickenpox or has fever. This anti-clotting effect of aspirin is achieved by reducing the stickiness of platelets in the blood, which impairs their ability to clump together and form a clot.Īspirin can be used for the occasional treatment of mild to moderate pain and fever. Prostaglandins are chemical messengers the body produces which cause inflammation, pain, fever and swelling.Īspirin stops pain-producing prostaglandins being made by inhibiting the enzyme cyclooxygenase (COX), which is involved in their production.Īnother important effect of aspirin is to help prevent blood clots from forming in arteries. How does aspirin work?Īspirin and other non-steroidal anti-inflammatory drugs (NSAIDs) work against pain by preventing prostaglandins from being made. ![]() Low-dose aspirin (meaning tablets containing 75-150 mg of aspirin) may be recommended on a daily basis for people who have already had a heart attack or stroke to prevent them from having another. ![]() Taking aspirin reduces the ability of platelets to stick together and form clots, making it useful in the treatment and sometimes prevention of conditions where blood clots form in arteries, such as heart attack and stroke. It belongs to a class of medicines called salicylates and works by suppressing the production of certain substances in the body that cause pain, fever and inflammation.Īspirin also affects platelets – cells in the blood that are involved in clotting. Aspirin is one of the oldest medicines still in common use. ![]()
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