POTS (Postural Orthostatic Tachycardia Syndrome) represents a mechanical failure of blood flow, distinct from standard heart ...

Surgeons at Intermountain Health are testing a new approach to treat the ascending aorta — a critical artery once considered ...

Heart attacks are medical emergencies that often strike in the early morning due to blood pressure and clotting changes.

A heart attack is an emergency situation and it is extremely important to treat it on time. Spotting the warning signs of heart attack can help prevent an impending doom.

Dr. Mark Houston, MD, FACP, a cardiologist and the director of the Hypertension Institute, reiterates that water is important ...

Aortic stenosis is a narrowing of the aortic valve that affects how blood flows through the heart and body. While not often linked to heart valve narrowing, high and irregular blood pressure can ...

Valvular regurgitation is when blood flows backward through the chambers of your heart. It can be mild and not cause symptoms, or it can be life threatening. Your heart is a muscular organ that ...

Sudden cardiac arrest may occur in various conditions when someone, while active (playing basketball or walking with friends) ...

New research indicates that early or severe male pattern baldness in men with untreated high blood pressure is linked to hidden heart and blood vessel ...

The physical forces exerted by a heart beat and the blood flow it produces trigger the formation of new blood cells, according to two studies published today (May 13) in Nature and Cell. Zebrafish ...