While essential for individuals who have already had a heart attack (secondary prevention), many experts now advise against daily aspirin for healthy individuals (primary prevention) due to bleeding risks outweighing the benefits. Aspirin - NHS inform
Unlike other NSAIDs like ibuprofen, aspirin permanently disables the COX enzyme for the life of the platelet (about 8–10 days). aspirin
Aspirin works by inhibiting enzymes called cyclooxygenase-1 (COX-1) and COX-2, which are responsible for producing prostaglandins—substances that cause inflammation, pain, and fever. While essential for individuals who have already had
The story of aspirin began millennia ago, as ancient cultures (including Sumerians and Egyptians) used willow bark—which contains salicin—to treat pain and fevers. The story of aspirin began millennia ago, as
It is generally recommended not to give aspirin to children under 16 due to the risk of Reye's syndrome, a rare but serious condition.
Aspirin is unique in its dual application:
By blocking thromboxane A2 production, aspirin prevents blood platelets from aggregating, which is why it is used to prevent heart attacks and strokes.