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High cholesterol. Smoking. ... A heart attack can cause symptoms such as: ... Dizziness. Pain caused by a heart attack usually persists for more than 20 minutes. Stroke.
And having too much—typically a total cholesterol of over 200 milligrams per deciliter for adults—can cause health problems. The only way to know your levels is to have a lipid profile blood test.
While some believe dietary cholesterol is the main cause, others think only genetics are to blame. Misinformation about cholesterol is rampant, and that can make it hard to take action ...
Hypercholesterolemia, also called high cholesterol, is the presence of high levels of cholesterol in the blood. [1] It is a form of hyperlipidemia (high levels of lipids in the blood), hyperlipoproteinemia (high levels of lipoproteins in the blood), and dyslipidemia (any abnormalities of lipid and lipoprotein levels in the blood).
Hyperlipidemia is abnormally high levels of any or all lipids (e.g. fats, triglycerides, cholesterol, phospholipids) or lipoproteins in the blood. [2] The term hyperlipidemia refers to the laboratory finding itself and is also used as an umbrella term covering any of various acquired or genetic disorders that result in that finding. [3]
Here’s what can be confusing about cholesterol: Sometimes high cholesterol is cause for concern and sometimes it isn’t. “Some people with high cholesterol levels never get heart disease ...
Oxidation can cause further accumulation of cholesterol and the release of inflammatory cytokines, which damages the blood vessels. [ 1 ] [ 7 ] Due to the damaging effects of LDL-C, high levels increase the risk for cardiovascular disease and indicate dyslipidemia.
This can cause fluid to build up in your tissues and swelling in your lower legs. ... Symptoms that get worse or chest pain lasting more than a few minutes, dizziness, fainting, or shortness of ...