Oxidative stress induces BH4 deficiency in male, but not female, SHR.

American Heart Association Finds Link Between Prolonged Screen Time And Heart Disease In Children

The American Heart Association now cautions parents to limit their children's screen time if they want them to avoid potential cardiovascular complications in the future....

Sleeping for eight hours or more may increase cardiovascular and mortality risk

The study also showed that sleeping for ten hours is associated with a 30% increased risk of dying, compared with sleeping for seven hours...

Women survive heart attacks better with women doctors

If you're having a heart attack and you're a woman, hope a female doctor greets you in the emergency room....

China develops new diagnostic method for coronary heart disease

However, the internationally recognized high-precision assessment technology is expensive and requires complex surgical procedures…

Harvard's artificial heart parts beat like the real thing

It goes without saying that the heart is an important organ, but it's difficult to study how it reacts to diseases and medications....

Scientists reveal the correct doses for daily Aspirin takers

Too little, and you may not see any benefits, while too much and you may be causing "more harm than good"...

New protein 'regenerates' the heart after an attack

During a heart attack, or a myocardial infarction, the oxygen-carrying blood flow does not reach the heart...

The more you smoke, the greater your risk of a heart rhythm disorder

We found that smokers are at increased risk of atrial fibrillation, but the risk is reduced considerably in those who quit...

The brand new implant that can warn if you're about to have a heart attack

It occurs when the supply of blood to the heart is suddenly blocked, usually by a clot, and as a result some of the heart’s muscle is permanently destroyed...