Low blood pressure, such as physiological low blood pressure, no other symptoms should be given to enhance physical fitness, such as diet to increase nutrition, physical exercise and other ways of treatment, low blood pressure is caused by pathological factors, need to take targeted treatment for the cause of the disease, such as hypothyroidism oral levothyroxine sodium. 1. Physiological low blood pressure: in addition to low blood pressure, the patient has no other uncomfortable symptoms, and has little effect on the body. It can be given to moderate enhancement of nutrition, such as more protein-rich foods such as milk, eggs, and timely supplementation of fresh fruits and vegetables; can also be appropriate exercise, walking, jogging and other sports, so that the body’s vascular elasticity increased, the blood pressure to produce a beneficial effect. At the same time, we should pay attention to rest, maintain a good sleep and so on. 2. Pathological causes of low blood pressure: if the patient is accompanied by hypothyroidism, anemia and other diseases, low blood pressure may be caused by their own diseases. Low blood pressure caused by hypothyroidism can be supplemented with sodium levothyroxine; patients with severe anemia should be supplemented with iron, and in severe cases, blood transfusion should be carried out. If necessary, dopamine and dobutamine can also be applied to elevate blood pressure. It is recommended to consult a doctor in time to find out the cause of the disease and use medication under the doctor’s guidance.