Aspirin May 2026

By blocking thromboxane A2 production, aspirin prevents blood platelets from aggregating, which is why it is used to prevent heart attacks and strokes.

Aspirin is unique in its dual application: aspirin

Aspirin (acetylsalicylic acid) is arguably the world's most enduring "wonder drug," with an estimated 40,000 tons consumed annually. It is a versatile nonsteroidal anti-inflammatory drug (NSAID) that acts as a pain reliever (analgesic), fever reducer (antipyretic), anti-inflammatory, and a crucial anti-platelet agent. Prescribed for long-term daily use to reduce the

Prescribed for long-term daily use to reduce the risk of further cardiovascular events, such as heart attacks or ischaemic strokes. aspirin carries risks

While generally safe, aspirin carries risks, particularly when used long-term:

In 1897, Bayer chemist Felix Hoffmann synthesized acetylsalicylic acid to create a more tolerable, less stomach-irritating form of salicylic acid.

Unlike other NSAIDs like ibuprofen, aspirin permanently disables the COX enzyme for the life of the platelet (about 8–10 days).