All diseases exist on a continuum, and the damage often begins early—sometimes as soon as a child is weaned off breast milk ...

Histologic study of the capillary bed contained within the pulps of human teeth shows components which differ as to the presence or absence of muscle in their walls. The vessels which supply the ...

G ood blood circulation is essential for overall health, as it ensures that oxygen and nutrients are efficiently delivered throughout the body. Poor circulation can lead to fatigu ...

News Video Yoga Yoga With Swami Ramdev, 14 June 2025: The biggest study on blood circulation was done in India ...

News Health NHS Blood donor's step-by-step guide as NHS calls for one million people to sign up The NHS put out a call earlier this week for more people to sign up to donate blood, and if you've ...

Exercise can temporarily increase blood pressure or lower it slightly. Learn more about when to talk to your doctor, blood pressure readings, and safety tips.

Hypertension, commonly known as prolonged high blood pressure, can result in serious health issues such as heart failure, stroke, heart disease, or kidney disease.

Diabetes can damage blood vessels, leading to poor circulation that causes fluid buildup in the feet, ankles, and lower legs. This condition is known as edema. Compression socks, exercise, and ...

The toes can turn red because of cold weather, injuries, infections, or other health issues. Learn more about the causes and treatments here.

The measurement of the concentration of hydrogen ions, pH, is another important consideration when evaluating a medication's risk of infiltration or extravasation. A normal pH of blood is between ...

Severe aortic stenosis is usually defined as an aortic valve area (AVA) of 1.0 cm 2 because at this degree of stenosis the peak resting gradient often approaches 50 mm Hg. Moreover, the gradient ...

Gingko biloba may have some health benefits on cognitive function, stroke rehabilitation, and depression. However, research is inconclusive. Learn more here.