Low dose aspirin
For decades, a daily dose of aspirin was considered an easy way to prevent a heart attack, stroke or other cardiovascular event. But a new study published in JAMA Neurology raises more concerns about the bleeding risk of low-dose aspirin. It found more brain bleeds in people who took aspirin to prevent heart attack and stroke, but who didn't have a history of those conditions. ABC's Cheri Preston joins Tony with the latest findings.