New technique could overcome restrictions on size and functionality and prevent necrotic regions of dead cells.

Poor circulation of blood is a bigger problem than it may seem. If blood doesn’t reach the organs, the body tissues begin to ...

Pregnancy brings significant circulatory changes, often causing blood pressure dips, especially in early trimesters. While ...

Constantly Cold Feet? It’s Not Always Just a Chill Constantly cold feet aren’t always due to harmless shivering. Sometimes, ...

Get to know the functions of your heart, blood vessels, and blood itself and how they work together to maintain your health.

The Norwood procedure for hypoplastic left heart syndrome is one of the most complex neonatal surgeries. Even after ...

Have you noticed any changes in your feet lately? Dr Sood 5 reveals signs, ranging from swelling and cold feet to sores, that ...

New research shows that neighborhood conditions — from pollution and housing to economic opportunity — may directly affect brain health and dementia risk.

Researchers at USC have created the first method to noninvasively measure microscopic blood vessel pulses in the human brain.

Sitting for long hours can increase the risk of thrombosis or blood clots in the legs. Know why this happens and simple ...

A doctor has shared a list of seven 'heart-healthy' foods that you should include in your diet if you want to boost your ...

Not every yoga pose is safe for those with high blood pressure. Yoga expert Akshar highlights 10 postures that may strain the heart and worsen hypertension. If you have high blood pressure, you have ...