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Aspirin for heart attack: Chew or swallow? - Harvard Health https://www.health.harvard.edu
Aspirin for heart attack: Chew or swallow? - Harvard Health https://www.health.harvard.edu
Aspirin for heart attack first aid:
"The reason you need aspirin is the same reason you should call 911 without delay: A heart attack is a dynamic event, and early intervention can limit the damage... How can a humble aspirin tablet add to high-tech medicine, and why is speed so important?Aspirin for heart attack first aid:
Most heart attacks develop when a cholesterol-laden plaque in a coronary artery ruptures. Relatively small plaques, which produce only partial blockages, are the ones most likely to rupture. When they do, they attract platelets to their surface. Platelets are the tiny blood cells that trigger blood clotting. A clot, or thrombus, builds up on the ruptured plaque. As the clot grows, it blocks the artery. If the blockage is complete, it deprives a portion of the heart muscle of oxygen. As a result, muscle cells die — and it's a heart attack.
Aspirin helps by inhibiting platelets. Only a tiny amount is needed to inhibit all the platelets in the bloodstream; in fact, small amounts are better than high doses. But since the clot grows minute by minute, time is of the essence."
RECOMMENDATION IF YOU THINK YOU ARE HAVING A HEART ATTACK:
Chew the standard 325-mg dose of aspirin for 30 seconds before swallowing it.
Chew the standard 325-mg dose of aspirin for 30 seconds before swallowing it.