People who haven't gotten COVID-19 or flu shots this fall might be motivated by new research that shows viral infections increase the risk of heart disease and stroke. People are three times more ...

Cardiologists often struggle to assess heart attack risk. New startups using AI could help. For all the modern marvels of cardiology, we struggle to predict who will have a heart attack. Many people ...

They aren’t all sudden or intense, experts says. By Jancee Dunn I had a relative who experienced chest pain one afternoon. He brushed it off, and said that he’d sleep on it and that if he still felt ...

A heart attack happens when there is a buildup of cholesterol and fat, which leads to the formation of plaque in your arteries that provide blood flow to the heart. The plaque formation not only ...