Patients with moderate hypertension should pay attention to the principle of individualization, that is, the use of drugs should be based on the individual situation to develop a specific treatment plan, according to the patient’s physical condition, age, blood pressure, target organ damage and other conditions of comprehensive treatment, the principle of medication should not be blindly arbitrary drug changes, in the treatment should adhere to the long course of medication, not to reduce the blood pressure to a certain point without authorization, or unauthorized drug changes. In the treatment of moderate hypertension, the combination of drugs should be applied to treatment, and the patient’s blood pressure should be monitored regularly, and when paying attention to the reduction of dosage and medication, it must be gradual, there is a need to reduce the dosage process, in the diet should also pay attention to low salt, low-fat diet.