A blood pressure level of 150/80mmHg is not serious if there are no complications, but if it is accompanied by a variety of risk factors the condition is serious and requires oral treatment with drugs such as amlodipine and valsartan. The diagnostic criteria for hypertension are low pressure higher than 90mmHg and/or high pressure higher than 140mmHg. When the patient’s blood pressure is 150/80mmHg, three times on a non-same day the blood pressure level exceeds the normal value can be diagnosed, which belongs to the mildly elevated, such as the simple blood pressure level is elevated without cardio-cerebral and cerebral vascular complications, and the condition is not serious. The risk of the condition increases significantly if the elevated blood pressure level is accompanied by multiple risk factors, such as smoking, alcohol consumption, family history of cardiovascular and cerebrovascular disease, and hyperlipidemia. Patients with first-time diagnosed hypertension who have mildly elevated blood pressure levels can be treated with lifestyle control. If the patient has cardiovascular disease, even for first-degree hypertension, medication needs to be given under the supervision of a physician.