Although the precise mechanism isn’t yet known, factors like sex chromosomes and hormones, particularly the protective ...

Scientists are finding tiny fragments of plastic lodged in the very blood vessels that keep the heart alive, and the pattern ...

Common OTC painkillers like ibuprofen may increase heart attack and stroke risk. Learn which medications pose the greatest ...

Consuming added sugars affects blood vessel health and increases the risk of high blood pressure (hypertension). It also affects heart disease and obesity risk.

Cardiovascular disease remains a leading global cause of death, and we break down its pathology, risk factors, and the ...

A common sweetener, erythritol, causes stress in brain vessel cells, reduces protective nitric oxide, and blocks clot-busting ...

Diabetes is closely linked to heart health. Learn how diabetes can increase the risk of heart attack and other heart-related problems.

You do need to pay attention to a few numbers that tell you how your heart and blood vessels are doing. Harvard doctors call ...

Why it is so dangerous, how it is diagnosed and how to help prevent it ...

The human circulatory system represents an intricate network of vessels that extends throughout the entire body. This complex arrangement of arteries, veins, and capillaries works continuously to ...

Scientists have known for some time now that the eyes can also help doctors see signs of non-eye-related health conditions. Through the blood vessels in the retina, eye doctors can detect signs of ...

Dr. Rosman explains how each fruit and vegetable color benefits the body differently: Which colors support the heart, boost ...