To live is to have a heartbeat, which is why it makes sense for us living things to have a good understanding of our ticker.

Approximately 10.5 million Americans have atrial fibrillation, by 2030, that number is estimated to be 12.1 million.

Scientists explored how repeated breath-holding impacts the body. A study found that practicing breath-holding techniques ...

Low blood pressure, or hypotension, can be dangerous as it impairs oxygen delivery to vital organs. When mean arterial ...

New research looks into the importance of walking “bouts” in addition to step count when it comes to heart health. People who ...

New research finds soaking in hot water can mimic the effects of exercise by boosting heart rate, circulation, and immune ...

Air travel may feel routine, but the changes inside an aircraft cabin can quietly stress your heart. Experts explain what ...

Flying puts significant strain on your cardiovascular system due to reduced cabin pressure, lower oxygen levels, and dry air.

In some ways, that’s okay. A meta-analysis of 57 studies published in Lancet Public Health found that at around 7,000 steps ...

Discover the giraffe’s extreme circulatory system and how it manages dangerous blood pressure with nature’s unique ...

Positive topline data from Part B of the TX45 Phase 1b trial demonstrated improvements in both left heart function and pulmonary hemodynamics in ...