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what is reversible vs irreversible ischemia in the brain
Ischemia is the medical term for decreased blood flow. Ischemia limits the supply of oxygen to tissues.
It depends where the obstruction and ischemia are suspected of being located.
This is a reversible process.
You think probable to a reversible reaction.
Myocardial Ischemia
what is reversible vs irreversible ischemia in the brain
A proof that a particular problem cannot be solved, or irreversible, ischemia mean that Inadequate blood supply (circulation) to a local area due to blockage of the blood vessels to the area.
what is the meaning of negative for provocable ischemia
myocardial infarction
Myocardial ischemia is owing to poor blood supply and infarction is due to no blood supply. The severity of both differs and ischemia can progress to infarction.
Myocardial ischemia.
Myocardial ischemia is a coronary artery disease during which the heart tissue is slowly or suddenly starved of oxygen and other nutrients. Eventually, the affected heart tissue will die.
The ECG sign of subendocardial ischemia is ST segment depression. Note that ECG is used more now that EKG.
Myocardial ischemia or infarction. (Heart attack)
Ischemia of any type is reversible. If ischemia is prolonged, it can turn to injury or infarction (in the case of the heart) and cell death, at which time it is not reversible or curable. There are studies with stem cells ongoing to attempt to regrow cardiac cells in heart attack scars, however, so this may not be a permanent condition forever.
According to the American Heart Association, up to four million Americans may have silent ischemia and be at high risk of having a heart attack with no warning.