This heart anatomy diagram shows that blood flows from the ... The pattern described below is repeated over and over, causing blood to flow continuously to the heart, lungs, and body.

Researchers have identified a previously unknown biological process that causes tissue and organ damage in conditions where ...

New findings suggest that the aorta actively assists the heart by generating a wave-pumping effect, providing crucial support for blood circulation, particularly in individuals with heart failure.

Medically reviewed by Christopher Lee, MD Blood pressure during a heart attack could read as normal, elevated, or ...

Doctors are specifically looking at your vital signs for ischemia, or poor oxygen and blood flow to the heart. Doctors may use different scales to report your results. Some stress test results ...

Any sort of movement boosts blood flow. Exercise can raise your heart rate, which makes blood move faster through your body. But even stretching can help. Your muscles and tendons extend when you ...

Men who currently use or have a history of using anabolic androgenic steroids exhibit impaired myocardial flow reserve, indicating coronary microvascular dysfunction. This impairment appears to ...

High blood pressure can reduce blood and oxygen flow to your heart. This may increase the risk of heart attack and heart disease. The heart muscle becomes damaged and dies without sufficient ...

This can cause tissue damage if the clot cuts off blood flow completely. If thrombi form in the heart, they can lead to heart attacks. If they form in the brain, they can cause stroke. If some or ...