November 11, 2007
Readers:
If you're experiencing heart attack symptoms, aspirin can save your life. This is true even if you're currently taking daily aspirin therapy. Experts say it's best to take two to four low-dose (or baby) aspirin or one regular-strength aspirin as soon as possible during a heart attack. Chewing up the aspirin is recommended because it speeds up the absorption process.
Aspirin can minimize the damage of a heart attack by helping to maintain blood flow through a narrowed artery. However, it's not a substitute for getting immediate medical help. If you think you're having a heart attack, the first thing you should do is call 911 or your local emergency number.
— Mayo Clinic Health Letter