The main hazards include: vision and hearing loss, inducing or aggravating Alzheimer's disease, and greatly increasing the incidence of dizziness, fainting, falls, and fractures. Fatigue, mental exhaustion, depression, depression and other conditions often occur, affecting the patient's quality of life. Expert studies have pointed out that low blood pressure may also lead to the risk of cerebral infarction and cardiac infarction.

Prevention and treatment of hypotension:

1. Appropriately increase the amount of salt and drink more water. More water entering the blood can increase blood volume, thereby increasing blood pressure.

Two, increase nutrition and eat tonics that help regulate blood pressure, such as ginseng, astragalus, Shengmai Yin, etc. In addition, drinking some low-alcohol wine can also increase blood pressure.

Three, Strengthen physical exercise and improve the body's regulatory function. Physical exercise is beneficial to both high blood pressure and low blood pressure.

Fourth, in order to prevent fainting, elderly patients with hypotension should pay attention not to move too fast or violently. When standing up from a lying or sitting position, you should move slowly. Patients with urinary hypotension should also note that it is best to hold on to something solid with your hands when urinating to prevent falling.

5 For drug treatment, you can choose midodrine, Ritalin, ephedrine and other vasopressors as well as adenosine triphosphate, coenzyme A, vitamins B and C to improve the metabolic function of brain tissue.

Treatment is based on diet and exercise. , mainly improving daily life such as sleep. Regular and correct intake of a high nutritional value and balanced diet. A small amount of alcohol is very useful for promoting appetite and sleep. Relaxing exercise such as walking or simple gymnastics and relaxing bathing are both effective. Promote blood circulation and sleep is very effective. Go to bed early at night to get enough sleep.