Sure, they're fun to check—but a cardiologist who owns every major fitness watch explains which numbers are more distracting ...

Cardiac arrest is common and deadly, affecting up to 700 000 people in the United States annually. Advanced cardiac life support measures are commonly employed to improve outcomes. This 2025 guideline ...

Eating chili peppers regularly may affect blood pressure through capsaicin’s impact on blood vessels, sodium balance, and inflammation. Here’s what to know.

Every time you visit your doctor, one of the first things they do is take your blood pressure. Blood pressure is a crucial ...