What is the blood fat check?

At present, the hospital carried out blood lipid screening, mainly for blood (plasma), the lipid content for a quantitative method. Check the items used in general to the following groups: ① total cholesterol (Tch or TC) and cholesterol ester (chE) determination. ② triglyceride (TG) determination. ③ lipoprotein components and sub-components measured. Can be further divided into high-density lipoprotein (HDL, also known as high-density cholesterol, HDL-C), low density lipoprotein (LDL, also known as low-density cholesterol, LDL-C) and very low density lipoprotein (VLDL , Also known as very low density cholesterol, VLD-C) three. ④ phospholipid (PL). Mainly phosphatidylcholine, phosphatidylethanolamine nerve and determination of phospholipids, and so on. ⑤ non-fat-fatty acids (also known as free fatty acids, FFA) determination. ⑥ traces of steroids and determination of fat-soluble vitamins. ⑦ apolipoprotein determination.
Changes in blood lipid concentration by a variety of factors, cholesterol and triglyceride increased with age and growth, 60-year-old reached its peak when, after a slight decline. Cholesterol levels in women after the early stage of pregnancy and after menopause is higher than usual.