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

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

Blood clots in the heart have various causes, such as an irregular heartbeat and damage to coronary artery walls. Blood clots can cause serious symptoms and may require immediate medical intervention.

A heart attack and stroke are both medical emergencies caused by sudden disruption of blood flow, but they affect different ...

When a doctor listens to the heart of a person with a heart murmur, they may hear a whooshing, swishing, humming, or rasping sound. This is due to rapid, turbulent blood flow through the heart.

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 ...

Blood-thinning fruits and vegetables promote healthy circulation due to plant compounds that reduce blood clotting and dilate ...

Your sitting posture significantly impacts heart health by influencing blood pressure and circulation. Maintaining an upright ...

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

A leaking heart valve can lead to life threatening complications. However, the condition is often treatable with valve repair or replacement procedures, which can increase your life expectancy. For ...

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 ...