According to the diagnostic and grading criteria for hypertension, a high pressure of 136 and a low pressure of 94 are considered to be high blood pressure, but 3 repeated measurements on a different day are required for diagnosis. The diagnosis of hypertension requires 3 non-same-day measurements of blood pressure, all of which are consistent with a systolic blood pressure ≥140 mmHg or (and) a diastolic blood pressure ≥90 mmHg. Therefore, if the diagnosis cannot be confirmed with a single measurement, continued monitoring is required. If the diagnosis of hypertension is confirmed, it is recommended to go to the cardiology department as soon as possible to complete the relevant examinations to assess whether there are other risk factors or damage to target organs such as the heart, brain, kidney, etc., and intervene as soon as possible to avoid further damage to target organs caused by the continuous development of hypertension. Hypertension should pay attention to lifestyle adjustment, low-salt diet, eat more fruits and vegetables to supplement potassium, quit smoking and limit alcohol, control weight and increase exercise. When needed, antihypertensive drugs such as amlodipine, Benadryl and valsartan can be used under the guidance of a doctor.