News tagged with high cholesterol

Related topics: high blood pressure · heart disease · heart attack · cholesterol · body mass index

Researchers develop vaccine to treat high cholesterol

A team of researchers at the University of New Mexico (UNM) and the National Institutes of Health (NIH) have developed a vaccine to treat high cholesterol. The vaccine, which targets a molecule called PCSK9, a protein involved ...

Oct 14, 2015
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Menopause diminishes impact of good cholesterol

What has previously been known as good cholesterol—high density lipoprotein (HDL)—has now been shown to be not so good in protecting women against atherosclerosis while they are transitioning through menopause. That's ...

Oct 08, 2015
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Hypercholesterolemia (literally: high blood cholesterol) is the presence of high levels of cholesterol in the blood. It is not a disease but a metabolic derangement that can be secondary to many diseases and can contribute to many forms of disease, most notably cardiovascular disease. It is closely related to the terms "hyperlipidemia" (elevated levels of lipids) and "hyperlipoproteinemia" (elevated levels of lipoproteins).

Elevated cholesterol in the blood is due to abnormalities in the levels of lipoproteins, the particles that carry cholesterol in the bloodstream. This may be related to diet, genetic factors (such as LDL receptor mutations in familial hypercholesterolemia) and the presence of other diseases such as diabetes and an underactive thyroid. The type of hypercholesterolemia depends on which type of particle (such as low density lipoprotein) is present in excess.

High cholesterol levels are treated with diets low in cholesterol, medications, and rarely with other treatments including surgery (for particular severe subtypes). This is also increased emphasis on other risk factors for cardiovascular disease, such as high blood pressure.

This text uses material from Wikipedia, licensed under CC BY-SA

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