PRINTED ON TREADMILLS and exercise bikes in gyms around the world is a simple method for estimating the maximum rate at which your heart should safely beat, in beats per minute: 220 minus your age.

Even a one-hour shift can unsettle circadian rhythms and raise stress hormones, particularly for people already living with heart disease or chronic sleep deprivation. A person reaches for an alarm ...

Heart problems are something most people typically associate with aging, but the risk of developing them might be skewing younger than before. A new study reveals more young people in the U.S. who are ...

Martin Young, Ph.D., in the University of Alabama at Birmingham Division of Cardiovascular Disease, says springing forward one hour is associated not only with increased accidents, but also increased ...

Heart disease is the top cause of death for women in the U.S.; it kills more of them than all forms of cancer combined. But the unique signs and symptoms of heart disease in women are more likely go ...

Munich, Germany – 20 February 2026: New insights into spontaneous coronary artery dissection – a devastating cause of heart attacks in young, healthy patients – were presented today at the EAPCI ...

More than 99% of people who suffer a heart attack, stroke, or heart failure have at least one risk factor beforehand—yet many have no idea until it’s too late. That’s part of the reason why heart ...

“Bad,” or LDL, cholesterol is a major risk factor for heart disease and most people are screened for it as part of their yearly physicals. Subscribe to read this story ad-free Get unlimited access to ...

For years, scientists have been working to unravel the mystery of patients with failing kidneys dying from heart-related complications. Researchers now say they’ve uncovered a clue that explains why ...

Ray J is fighting for his life after being told his heart is on the line — and has seemingly told fans he expects to die next year. “This is black. This is, like, done,” the 45-year-old R&B singer ...

The human heart can lose up to one-third of its cardiomyocyte (heart muscle cells) following a severe heart attack, but a new study found that the heart can regrow these cells following ischemia.

Cassandra King was thrilled to complete the first trimester of her pregnancy in the fall of 2024. She and her husband had spent years trying to have a baby, and she had experienced multiple ...