Should you be taking a toothache to heart? Dental issues are among several surprising symptoms of a heart attack, according ...

Infection with the COVID-19 virus is associated with rapid growth of plaque in arteries that supply blood to the heart muscle, also called coronary arteries, researchers reported in a new study ...

Infection with the COVID virus is associated with rapid growth of plaque in arteries that supply blood to the heart muscle, ...

Coronary artery disease, CAD, is a condition where the arteries that supply blood to the heart muscle become clogged and narrow, making it difficult for blood and oxygen to reach the muscles of ...

Coronary artery disease is the leading ... Ischemia means that the amount of blood supplied to the tissue is inadequate to supply the needs of the tissue. When the myocardium becomes ischemic ...

Some arterial vasodilation from smooth muscle relaxation occurs as well, increasing coronary blood flow and oxygen supply, and reducing vasospasm. Importantly, no clinical trial data suggest that ...

If a coronary artery is blocked, the blood supply to part of the heart muscle is cut off. That part of the heart cannot continue to contract, causing a heart attack.

February is National Heart Month, raising the importance of focusing on cardiovascular health, starting with the arteries ...

Coronary artery disease is the most common type of heart disease. It is a disease of the coronary arteries which supply blood to your heart. When these arteries get diseased and they get blocked, they ...