A new study led by a researcher at University College London (UCL) suggests that the anti-obesity drug semaglutide may reduce ...

New research reveals exercise may reprogram heart-controlling nerves, giving hope for potentially better treatments for ...

Some studies point to melatonin use as beneficial to heart health, while others say the opposite. Here’s how to make sense of ...

Scientists have uncovered new evidence showing how type 2 diabetes directly reshapes the human heart, altering both its energy production and physical structure.

A year-long experiment found that even low doses of aspartame—well below current safety limits—may disrupt brain energy use ...

Being in love is good for your heart — literally. “There is evidence that being in supportive, happy relationships is heart healthy,” Dr. Joy Gelbman, a cardiologist at NewYork-Presbyterian and Weill ...

ORLANDO, Fla., Nov 15 (Reuters) - A high-profile U.S. study raising doubts about the heart-protective effects of widely used niacin came under severe criticism on Tuesday at a major medical meeting.

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 ...

Share on Pinterest One cup of walnuts a day may help keep the heart healthy, but why? Image credit: Ingrid Bertens/Stocksy. Since walnuts have heart health benefits, researchers from Texas Tech ...

A study of 301 teens in Thailand found mild and temporary heart rhythm changes after a second dose of the Pfizer-BioNTech COVID-19 vaccine among one in six teenagers, not one-third as social media ...