1.) lipid peroxidation - destruction of polyunsat fats -> membrane damage and increased permeability. 2.) attacking critical proteins that affect ion pumps and transport mechanisms. 3.) fragmenting DNA - causing decreased protein synthesis. 4.) damaging mitochondria - causing the liberation of calcium into the cytosol.
Baby Aspirin May Be Best for Heart. May 8, 2007 -- Baby aspirin may be the best aspirin dose for heart health, according to a new research review. A single pill of baby aspirin contains 81 milligrams of aspirin. That's about a quarter of the 325-milligram dose in an adult aspirin pill. The new research review states that in the U.S., the most commonly prescribed aspirin dose for heart health is 81 milligrams per day. The review shows that aspirin doses greater than 81 milligrams per day haven't been proven better than baby aspirin for the heart and may increase the chances of stomach bleeding.
Daily aspirin therapy can be a lifesaver for many, but because of the risks, do not start a program without consulting your physician. Also discuss the best daily dosage for you, which can safely range from 50 mg to 325 mg a day. Even if you decide not to take a daily aspirin, keep a bottle of chewable baby aspirin in your car and in your medicine cabinet. Itâs important to have one on hand in case of a heart attack. Take two 81-mg tablets as soon as any heart attack symptom, such as chest pain or tightness, arises.