Learn the signs of heart attack in women, how they differ from men’s, and why Black women face unique risks. Expert insight from cardiologist Dr. Jayne Morgan.

A new analysis adds to the research about the link between viral infections and heart disease. By Nina Agrawal A number of viral infections, including flu, Covid-19 and shingles, are linked to an ...

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 ...

A naturally occurring gene called Cyclin A2 (CCNA2), which turns off after birth in humans, can actually make new, functioning heart cells and help the heart repair itself from injury, including a ...

(InvestigateTV) — Each year, more than 800,000 people experience a heart attack, which happens when a blockage in a blood vessel cuts off blood supply to the heart, according to the CDC. While most ...

After examining 13 million hours of light exposure data, researchers found that experiencing bright light during the dark hours can significantly increase the risk of heart failure and heart attack.

A man in Japan collapsed due to a heart attack but insisted on returning to work immediately. Doctors warn that ignoring ...

Q: I was told I have an elevated level of some protein (troponin) in my blood and that means I had a heart attack. But I never knew! I seem OK now. How should I proceed? -- Ralph J., Albuquerque, New ...

WEDNESDAY, Oct. 29, 2025 (HealthDay News) — People’s risk of heart attack or stroke skyrockets after a bout with the flu or COVID, a new evidence review says. Folks are four times more likely to have ...

Game studio Heart Machine has laid off staff for the second time in October, and two weeks before the release of their new ...

Using artificial intelligence (AI) to analyze electrocardiograms (ECG) improved detection of severe heart attacks, including those that presented with unconventional symptoms, or atypical ECG patterns ...