Deficient blood supply to the myocardium is: ischemia
Ischemia is the medical terms for deficient blood supply to the myocardium. The suffix -emia denotes a blood condition; ischem/o means to hold back. With occlusion from atherosclerosis, the blood flow is restricted, resulting in deficient blood supply.
Yes, angina pectoris is due to inadequate blood supply or ischemia. Prolonged ischemia however may progress to necrosis wherein the heart cells die. In this instance it is now called Myocardial Infarction or a heart attack.
Myocardial ischaemia
ischemia
It is ischemia.
The myocardium receives blood from the coronary arteries.
the coronary arteries
coronary arteries
that part of the heart tissue dies
dead or necrotic tissue.
Coronary artery bypass graft is the procedure done to provide the myocardium with a new source of blood supply when a coronary artery is occluded.
Coronary artery bypass graft is the procedure done to provide the myocardium with a new source of blood supply when a coronary artery is occluded.
The coronary arteries supply blood to the myocardium (heart muscle).
angina pectoris
marginal branch posterior interventricular branch circumflex branch left coronary artery