For patients with hypotension, if the hypotension is mild, Chinese herbal medicine can be preferred, for example, oral Sheng Wei Wei drink or intravenous Ginseng and Mai injection, or Ginseng and Radix injection, all of which can have the effect of raising blood pressure. If the hypotension is caused by shock or hypovolemia, fluid resuscitation should be actively administered, such as heart rate, blood pressure, pulse rate, body temperature, urine output, oxygen saturation and other vital signs, to replenish blood volume and raise blood pressure. In case of intractable hypotension, the patient can also apply positive inotropic drugs to raise blood pressure. The drugs that can be considered for application are dopamine, dobutamine, epinephrine, and norepinephrine, all of which can have the effect of raising blood pressure.