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Regis Philbin opens up on heart issues, cholesterol health

For years, millions of viewers tuned in to Regis Philbin to hear about the day鈥檚 hot topics or his latest life happenings.

How hockey fans' hearts react to stressful moments in the game

There's nothing quite like the rush of seeing your favorite sports team pull off a win at the last second.

All red meat is not created equal -- Yes, it can be part of a heart healthy diet

Cardiovascular disease is the leading cause of death in the United States, contributing to more than 22,000 deaths each day. But, when it comes to diet and heart disease prevention, the role of red meat is often debated, leaving patients confused and concerned. In the last several years, there has been a growing body of evidence showing lean beef鈥檚 positive role in a heart-healthy diet.

'True Blood' actor dead at 39: What causes heart failure?

Actor Nelsan Ellis, who starred on the HBO show "True Blood," has died of heart failure at the age of 39. But what causes this condition?

'True Blood' actor's death: How heavy drinking may damage heart health

Actor Nelsan Ellis, who was well-known for his starring role on HBO鈥檚 鈥淭rue Blood,鈥� died Saturday at age 39 from heart failure, which his family claims was a result of his withdrawal from alcohol.

Mom who cheated death meets son for first time after 111-day recovery

A North Carolina mother who was 鈥渋n the process of actively dying鈥� has finally held her infant son after spending more than 111 days recovering from life-saving surgery.

Artificial sweeteners may not be risk free

People hoping to lose a few pounds by substituting artificial sweeteners for regular sugar may end up disappointed, suggests a fresh look at past research.

5-year-old heart transplant recipient whose baseball fandom went viral dies

The 5-year-old heart transplant recipient whose baseball-themed celebration video went viral earlier this year, died on Friday, just one month after being released from Boston Children鈥檚 Hospital following a 189-day stay.

Dozens of US clinics sell unproven stem cell therapies for heart failure

Stem cell therapy isn't approved to treat heart failure in the U.S., but dozens of clinics nationwide advertise the treatments anyway, often charging thousands of dollars for procedures that may not be safe or effective, a new study suggests.

Does running really harden your arteries?

New data suggest runners mostly develop relatively stable plaques (which is good).