Heart Attack Archive

Known as non-obstructive coronary artery disease, this condition can trigger heart attacks down the road.

You just had a cardiac stress test and you passed with flying colors. Does that mean you are free of heart attack risk? Not necessarily, says Dr. Ron Blankstein, assistant professor of medicine at Harvard Medical School and preventive cardiologist at Brigham and Women's Hospital.

A week or so after having a heart attack, if you can take a brisk walk without any heart-related symptoms, it's fine to have sex. So say the guidelines from the American Heart Association. But most doctors don't share this advice with their patients, according to a study in the December 2014 Circulation.

The study included more than 2,300 women and 1,100 men between the ages of 18 and 55. Just 12% of women and 19% of the men reported receiving any counseling about sexual activity within a month of their heart attacks. Those who did get advice were often given restrictions (such as to limit sex or to take a more passive role) that are not supported by evidence or guidelines. Being female or older was linked to a lower likelihood of receiving counseling.