By targeting the hands with temperatures from 50-60°F, you also reduce the risk of vasoconstriction, which is where the whole ...

Acute mountain sickness (AMS) is common at high altitudes and is often associated with headaches. AMS is theorized to be caused by changes in cerebral blood flow, but this phenomenon is still not well ...

Just as cleaning our house or any other important location is a part of good health, cleaning our arteries is also a crucial aspect of good health, but it is often overlooked. Healthy arteries ensure ...

Reduced coronary blood flow, measured with an artificial intelligence-based imaging tool, predicted future cardiovascular events in patients with suspected stable coronary artery disease.

This study shows that cocoa flavanols can preserve endothelial function during sitting, suggesting dietary strategies to ...

Learn more about eLife assessments Blood flow to the brain is a sensitive marker of neuronal activity as well as of a number of diseases, including stroke, tumours and neurodegenerative conditions.

Hot cocoa made with cocoa powder can do so much more for you than just warm you up on a chilly day. Studies have shown that ...

Sudden cardiac arrest may occur in various conditions when someone, while active (playing basketball or walking with friends) ...

POTS (Postural Orthostatic Tachycardia Syndrome) represents a mechanical failure of blood flow, distinct from standard heart ...

Researchers warn that cosmetic fillers carry hidden risks, including blindness, stroke, and permanent tissue damage, when ...

The progress in cardiac surgery has opened up treatment choices for people with very different heart conditions. What once ...