What Is The Relationship Between High Cholesterol And Ischemic Stroke?
What does hypercholesterolemia have to do with ischemic stroke
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Hypercholesterolemia is a condition where the level of cholesterol in the blood is more than normal. This term is one part of a blood fat disorder called hyperlipidemia. Hyperlipidemia is an increase in the element of lipids in the blood, which can include hypercholesterolemia, hypertriglyceridemia, or hyperlipoproteinemia.
It is generally well known that hyperlipidemia can increase the risk of developing cardiovascular diseases (including coronary heart disease, heart attacks, and strokes). However, what is clearly known to increase the risk of these cardiovascular diseases is high LDL (low density lipoprotein) and high triglycerides. Meanwhile, another increase in lipoprotein, HDL (high density lipoprotein), is known to reduce the risk of these cardiovascular diseases. Therefore, a cholesterol check should be carried out by examining a complete lipid profile (not just total cholesterol) to be able to get an overview. clearly a risk factor for these cardiovascular diseases.
Ischemic stroke can occur due to a blockage in the blood vessels that flow into the brain (contrast with hemorrhagic strokes where the blood vessels flowing into the brain burst). Blockage of blood vessels in the brain can occur due to a buildup of plaque in the walls of blood vessels (or called atherosclerosis). The one that composes and causes this plaque is lipids. This plaque can occur in all blood vessels throughout the body, including blood vessels in the brain and heart. Therefore high hyperlipidemia (especially LDL and high triglycerides) can increase the risk of cardiovascular diseases.
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