Heart attack risk rises in winter due to cold-induced strain, infections, and inactivity. Cardiologist shares prevention ...

Apollo Excelcare Hospital, Guwahati, has achieved a major medical milestone by successfully performing the first-ever ...

Researchers at Yale University School of Medicine have identified a way to suppress the daily fluctuations in the activity of ...

Final Decision from European Commission Expected in Q1 2026SOUTH SAN FRANCISCO, Calif., (GLOBE NEWSWIRE) -- Cytokinetics, ...

Heart muscle cells grown from patient stem cells—known as human induced pluripotent stem cell–derived cardiomyocytes, or ...

In this paper, we present an innovative way to measure some physiological parameters (such as the pre-ejection period, the pulse transit time, the blood pressure) in a cardiac cycle. A combo PPG-ECG ...

As the central part of the circulatory system, the heart is responsible for pumping blood, supplying oxygen and nutrients, and removing metabolic waste such as carbon dioxide from all the tissues in ...

Myocardial fibrosis—the stiffening and scarring of heart tissue—is a key component of nearly every form of heart disease, from acute ischemic injury to genetic cardiomyopathies. Over time, this ...

The first heart sound, or S1, is the "lub" of a normal heartbeat. It's a high-pitched sound that occurs at the beginning of systole—when the heart pumps blood out of the heart into the lungs or body.

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...