Immune system overreactions may be the true culprit of cardiac illness—and lifesaving drugs can calm them down ...

"We have to stop treating cardiovascular disease as unexpected or inevitable," writes Dr. Sadiya Khan.

Low-carb and low-fat diets can lead to weight loss, but which is better for heart health? Cardiologists share foods that fit ...

By Dennis Thompson HealthDay ReporterWEDNESDAY, April 15, 2026 (HealthDay News) — People with a common heart rhythm disorder ...

Food supplementation not associated with improvement in primary clinical outcomes, but researcher notes improvement in health-related quality of life.

Cupid’s got nothing to do with this kind of heartache. A silent epidemic is sweeping the nation, with the number of Americans living with heart failure expected to soar from 6.7 million in 2024 to a ...

In heart failure, the heart can no longer supply the body with enough blood. The condition often develops over many years, ...

Every year, hundreds of thousands of people in the United Kingdom undergo a cardiac CT scan, usually to check for blocked ...

Adults who reported feeling lonely had a higher risk of developing degenerative heart valve disease, even after accounting ...

Existing data suggests extreme heat can take a toll on patients who live with heart failure. The study at UT Health ...