Beta-blockers is the class of drugs decreases ischemia after an infarction and nonfatal acute myocardial infarction.
Reduced blood flow to the heart causes myocardial ischemia, which prevents the heart muscle from getting enough oxygen. Usually, your heart's arteries are partially or completely blocked, which causes the lower blood flow (coronary arteries).
Atherosclerosis is one of the main causes of ischemia (hardening of the arteries). The arteries become stiff and narrowed as a result of the buildup of plaque, a hard, sticky substance made primarily of fat. It lessens blood flow.
When the heart muscle's supply of oxygen is inadequate in one or more places, a heart attack (myocardial infarction) results. When the heart muscle's blood supply is restricted, this occurs.
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Kinda it’s not to bad but not great
Answer:
Ancient Egypt was incredibly lucky, but it used that luck masterfully.
It was Herodotus who said:
“Egypt is the gift of the Nile",
Every year in Egypt, the Nile overflows and creates a rich valley of black soil that is abundantly fertile. This fertility was central to Egyptian civilization.
I think the answer to this question is either a, b or e (let me know if I'm wrong)
