Clinically, lipid laboratory observation indexes mainly include total cholesterol, triglycerides, LDL cholesterol, HDL cholesterol. high cholesterol in girls represents the following kinds of dyslipidemia: 1. high cholesterol is mostly related to the usual dietary habits, preferring to eat animal offal, egg yolk, greasy food and other foods containing high cholesterol. 2. obesity is a causative factor of high cholesterol. 3. related to genetics, testing 4.Inactivity, lack of exercise cannot balance the cholesterol content in the body well. 5.Have bad habits such as smoking and drinking alcohol. 6.Current social pressure and uncontrolled overeating can also lead to elevated cholesterol. High cholesterol will increase blood viscosity and easily form blood clots to block blood vessels, so dyslipidemia is a risk factor for coronary heart disease.