Hypotension can be categorized into primary hypotension (including physiologic and somatic hypotension), upright hypotension (including idiopathic upright hypotension, secondary upright hypotension, and supine hypotension syndrome), and secondary hypotension. The treatment generally adopts two kinds of life regulation and drug treatment, and dietary therapy generally has no therapeutic effect. 1. Life regulation: For primary hypotension and some postural hypotension, you can increase the amount of exercise in your daily life, and try to choose some aerobic exercise, such as running, climbing, swimming and so on. In addition, you should eat some protein-rich food, pay attention to sleep, and combine work and rest. 2. Drug treatment: secondary hypotension mainly includes endocrine metabolic diseases, neurological diseases, cardiovascular system diseases, etc., which need to consult a doctor in time and standardize the treatment after clarifying the causes. If some patients with upright hypotension can not be improved by life regulation and have symptoms such as dizziness, fatigue, panic, etc., they can take medication as prescribed by the doctor, such as Midodrine, ephedrine, dihydroergotamine, fludrocortisone, etc., and pay attention to the adverse effects of the medication, and consult with the doctor for the discomfort in a timely manner. Severe hypotension, or hypotension that affects the quality of life, should be hospitalized and systematically investigated to clarify the cause of hypotension.