Should women take daily aspirin to prevent heart attack?

by Carolyn Thomas

Women of all ages often ask if they should be taking a daily low-dose (81 mg) of aspirin to improve their heart health.  Well, yes and no, depending on your age. Mayo Clinic cardiologist Dr. Sharonne Hayes, founder and director of the Mayo Women’s Heart Clinic, explains:

“Guidelines urge women to be more aggressive about cutting their heart disease and stroke risks. One of the common recommendations is for women over 65 years of age to consider daily aspirin therapy.

“The aspirin recommendation comes out of the ongoing Women’s Health Initiative study, the largest study of heart disease risk factors in women.  In 2005, the WHI group released a study showing that the most consistent benefit of aspirin for heart attack prevention was observed among women 65 years of age or older.  Women in this age group who took aspirin had nearly one-third fewer cardiovascular events (heart attack and stroke) than did women who took a placebo. However, the women taking aspirin had more gastrointestinal bleeding as well.  Continue reading “Should women take daily aspirin to prevent heart attack?”