Triglyceride 2.74mmol/L does not require medication if lifestyle intervention is effective, and requires intensive lipid lowering through medication if it is ineffective. Elevated triglycerides are closely related to the development of atherosclerotic diseases. Generally speaking, the normal triglyceride level is 0.56~1.7mmol/L, 1.7~2.3mmol/L belongs to the borderline level, and more than 2.3mmol/L belongs to the elevated level, therefore, intervention is needed for the case of 2.74mmol/L. Generally speaking, lifestyle intervention is needed first, including avoiding fatty and high-salt diet, quitting smoking and drinking, then medication is not needed. Lifestyle interventions are usually carried out first, including avoiding oily and high-salt diets, quitting smoking and drinking, and maintaining appropriate intensity and frequency of aerobic exercise such as jogging and swimming. If the effect of lifestyle intervention is unsatisfactory, it is necessary to consider taking medication under the guidance of a doctor, such as fenofibrate, niacin and so on. It is recommended to consult a doctor to standardize the diagnosis and treatment when necessary.