Here's what medical experts say about heart attack symptoms and when they're worth a visit to the emergency room. Heads up: Are you at risk for a heart attack during your workout? Need a break?

A study finds public misconceptions about heart attack symptoms may delay emergency care. Media portrayals don't match real-life experiences.

Chest pain can be a scary symptom – it's not always serious, but it can be a symptom of having a heart attack. Look out for these signs.

Khan said, "So first of all, I want to clarify—it was not a heart attack. It was gastroesophageal reflux disease. The symptoms felt like a heart attack, but I’m totally fit." ...

Hollywood has shaped how many people imagine a heart attack—someone clutching their chest and collapsing dramatically. But those portrayals are misleading and shouldn't be expected, says Ann ...

Grammy-winning country singer Ray Stevens, known for hits like "Everything is Beautiful," underwent heart surgery after a mild heart attack July 7.

A Little League umpire suffered a heart attack in the middle of a game, but a doctor in the stands saved his life.

Florida State Rep. Joe Casello died after having a heart attack, Florida House Democrats announced. "We are so sorry to say that Representative Joe Casello has passed away surrounded by his loving ...

Manufacturing difficulties are holding back the commercial development of heart disease cell therapies, according to researchers who say “cell free” treatment could be an easy-to-make alternative.

According to Ray Stevens’ social media, the country star underwent minimally-invasive heart surgery Tuesday morning in Nashville.

Actor Aasif Khan, known for his performances in Panchayat, Mirzapur, and Paatal Lok, was recently discharged from the hospital after experiencing a health scare that sparked speculation online ...

Legendary Detroit Lions running back Barry Sanders suffered a heart attack last summer. Now, he is opening up about the experience in a new documentary called “The Making of a Heart Attack.” ...