Hypertriglyceridemia is relatively serious, especially long-term high blood lipids can lead to fatty liver, pancreatitis, liver cirrhosis, and even liver cancer. Hypertriglyceridemia also predisposes to coronary atherosclerosis and cerebral infarction. If a patient has hypertriglyceridemia, it is important to find out the cause of this condition, such as whether it is due to hypothyroidism, Cushing’s syndrome, nephrotic syndrome, etc. Patients are advised to take beta lipid-lowering drugs, such as oral benzofibrate or fenofibrate. In addition to this, lifestyle interventions should be combined with a low-salt, low-fat diet and exercise to lose weight, so that triglycerides can be better controlled. For patients with familial hereditary hypertriglyceridemia, it is possible to take long-term lipid-lowering drugs for life in order to bring the blood lipids down to within the standard range.