Frostbite often sneaks up on you. Your skin loses sensitivity to cold temperatures before you detect any strange sensations.

Beetroot supplements deliver vital nutrients that can be beneficial for blood pressure, blood sugar, exercise recovery, and ...

There are no official winter health screening tests, but some experts may recommend certain tests for older adults or those ...

Researchers are shifting focus from large arteries to microvessels, where nitric oxide activity may signal early circulatory ...

Drinking hot water can help you stay hydrated, and it may come with added health benefits like improving digestion or relieving stress. Learn these benefits.

Stem cells are precursors of a variety of different cells: They can turn into anything from blood to bone to muscle. Human blood stem cells, known as hematopoietic stem cells, are the forerunners of ...

Lindsey DeSoto, RD, is a nutrition writer, medical reviewer, and registered dietitian who helps clients improve their diet for health-related reasons. Her writing covers a variety of topics, including ...

Colorado football coach Deion Sanders stated he believes he has more blood clots in his leg. Sanders revealed the health concern after his team's 35-21 loss to TCU, noting he was in significant pain.

Objective: Hypertension remained an important public health problem with high morbidity and mortality and was emerging as a risk factor for future heart failure. The transition from hypertension to ...

Editor’s Note (7/17/25): This story has been updated with additional reporting and expert commentary. President Donald Trump has been diagnosed with chronic venous insufficiency, a disease of the ...

SAVING LIVES. Shalom Trazona, 36, takes a selfie while donating blood during a bloodletting activity in her locality in this undated photo. The Philippines celebrates the month of July every year to ...