Plaques can become so large that they cause the arteries to narrow and stiffen over time. It can also prevent LDL cholesterol from collecting and from forming hard deposits, or plaques, which stick to artery walls and reduce blood flow. This is because HDL cholesterol helps reduce the presence of LDL cholesterol in the blood. Typically, a person with higher levels of HDL cholesterol and lower levels of LDL cholesterol will have a more optimal serum cholesterol measurement. Health impacts of serum cholesterol levels ![]() While LDL cholesterol builds up and blocks arteries, HDL cholesterol attaches to other cholesterol in the blood and unsticks it from artery walls. This is why cholesterol has links to heart disease. LDL cholesterol can build up in a person’s arteries, clogging them and reducing blood flow. People often refer to LDL cholesterol as “bad” cholesterol and to HDL cholesterol as “good” cholesterol. producing bile acids to digest fatty foods.Learn more about cholesterol levels here.Ĭholesterol plays a vital role in many bodily processes, including: With a blood test, a doctor can measure levels of:Ī doctor will calculate total serum cholesterol by summing the HDL level, the LDL level, and 20% of the triglyceride level present in a blood sample. Cells in the liver produce it and release it into the bloodstream. ![]() Share on Pinterest Catherine Falls Commercial/Getty ImagesĬholesterol is a waxy, fatty substance.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |