Upright hypotension in young people is generally not very harmful, for young people, if frequent episodes of postural or upright hypotension, often have certain characteristics. Such patients are generally thin, usually less exercise, as well as hormones, blood pressure is also low, some patients may be malnourished, to young women are most common. Although not directly life-threatening, patients may experience severe hypotension when they suddenly change position, resulting in dizziness, blackness, and even falls. Some patients have the possibility of brain injuries caused by falls, so they need to pay attention to it, but it is generally rare for upright hypotension to cause serious cardiovascular and cerebrovascular accidents. The symptoms are all clearly improved by appropriate physical supplementation and increased exercise to improve the reserve capacity of the heart and lungs. In the case of middle-aged and elderly patients, because of more serious vascular sclerosis, the occurrence of upright hypotension may cause cardiovascular and cerebrovascular accidents, which is more harmful than young people.