Your heart might be functioning as if it’s decades older than your chronological age, particularly if you carry excess weight or live with chronic health conditions. The concept of “functional heart ...

Add Yahoo as a preferred source to see more of our stories on Google. A large new study conducted in Spain and Italy found that beta blockers, drugs often used to slow the heart rate and lower blood ...

Heart failure sounds alarming—and rightfully so. Yet approximately 6.5 million Americans currently live with this condition, many with the specific variant called systolic heart failure, and a ...

Ray J said his heart is only functioning at 25% after his Vegas hospital stay, but he also announced 25 new dating shows. Ray J walked out of a Las Vegas hospital this week with his heart barely ...

Heart failure has historically been irreversible, but the outcome of a new study suggests that could someday change. At the University of Utah, scientists used a new gene therapy that was shown to ...

Accurately measuring electrical signals and calcium levels in the heart can lead to earlier treatment of potentially fatal conditions, such as heart attack or congestive heart failure. Calcium plays ...

University of California San Diego-led team has discovered that restoring a key cardiac protein called connexin‑43 in a mouse ...

Two new studies point in opposite directions. A large new study conducted in Spain and Italy found that beta blockers, drugs often used to slow the heart rate and lower blood pressure, did not provide ...

Heart conditions seldom make their presence known with loud warnings or obvious signals. Often, it starts in a hushed ...

In the first long-term and real-world reflective study of its kind, scientists have uncovered new detrimental health impacts of the artificial sweetener aspartame that echoes those found in shorter ...