An allergic reaction to aspirin can be serious, with hives, face swelling, or difficulty breathing.

Some people may also have slight drowsiness or a mild headache. What are aspirin’s side effects?Īspirin can commonly cause heartburn or upset stomach. If you think you are having a heart attack, chewing 325 mg of aspirin is recommended while calling your doctor or an ambulance. Full strength aspirin can lessen heart damage in those who are in the midst of having a heart attack. If your doctor has recommended low dose aspirin, continue taking it. Low dose aspirin can prevent heart attacks in people who already have coronary artery disease. These recommendations do not apply to people who already have heart disease or have had a stroke. People aged 40 to 59 years who have a high risk for heart disease and no documented heart conditions should not start aspirin without first discussing it with their doctor. This is because the risk of internal bleeding increases with age and aspirin’s benefits do not outweigh this risk in older individuals. Aspirin is no longer recommended for healthy adults 60 years of age or older to prevent a first heart attack or stroke. In April, 2022, the US Preventive Services Task Force updated recommendations for use of aspirin to prevent heart attack or stroke.

Does low dose aspirin prevent heart attacks? Low dose aspirin can also be used in pregnancy to prevent preeclampsia when risk factors are present. Low dose aspirin is used to prevent heart attacks and strokes in people with existing heart disease, but is no longer recommended in older people without disease. What is aspirin used for?Īspirin is used to help provide temporary relief for a variety of painful conditions, including headache, muscle aches, menstrual pain, toothache, and minor pains due to arthritis. As a consequence of the World War I Trading with the Enemy Act and 1919 Treaty of Versailles, Bayer lost the trademark protection for aspirin, and since then it has become widely available as a generic drug. A synthetic modification of natural salicylates found in white willow bark, the name was trademarked in 1899 and the next year it became one of the first tablet medicines to be released. Aspirin, also known as acetylsalicylic acid (ASA), is a non-steroidal anti-inflammatory drug (NSAID).

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