High HDL is good for the body and does not need to be treated, but only when HDL is below normal. Lower-than-normal HDL is also a manifestation of dyslipidemia, which is mostly related to excessive intake of oily food, high-calorie food, sweets, and lack of effective exercise, and unbalanced eating and moving. Since the etiology of the disease has been clearly identified as a lifestyle disease, it is necessary to target the poor lifestyle to strengthen the treatment of diet and exercise interventions, and need to strictly control the patient’s body fat, especially visceral fat. Exercise should be done at least 3-4 times a week for about half an hour. It is also necessary to stop smoking, alcohol, eat more low-fat food, food with more fiber and some miscellaneous soy products. For medication, you can take statin-lowering drugs such as atorvastatin, 10mg once a day at night before bedtime or at any time independent of meals, and you can also adjust the dose under the guidance of your doctor. HDL cholesterol has the role of removing harmful LDL cholesterol, so low HDL cholesterol, suggesting that the body by which it is transported away from other harmful cholesterol weakened, such as: LDL cholesterol on the blood vessels to increase the harmful effects of LDL cholesterol, can easily lead to an increase in blood viscosity, atherosclerotic plaque formation, and induced coronary heart disease, stroke, and the emergence of other cardiovascular diseases. Even if total cholesterol is not high, but LDL is high, it is often considered hyperlipidemia. Abnormal HDL generally means that its index is lower than normal and needs to be treated with statin lipid-lowering drugs that can simultaneously raise HDL cholesterol and lower LDL cholesterol, and ezetimibe drugs that inhibit the intestinal absorption of fats, whereas high HDL does not belong to the abnormal lipid profile and does not need to be treated.