Bathing sickness is clinically more common and is due to poor air circulation and low oxygen content in the bathhouse. If the patient is usually weak, too high a body temperature in the bath may cause vasodilatation, which can easily lead to cerebral hypoperfusion, and can cause cerebral ischemia and hypoxia. Coupled with poor air circulation in the bathhouse, the patient may cause dizziness in the bath, which in severe cases may cause the patient’s heart rate to increase and sweating more. When the patient appears to be dizzy bath should let the patient to the cool and ventilated environment in time, at the same time to give the patient to drink the right amount of boiled water, if necessary, drink sugar and salt water to replenish blood volume and replenish the patient’s energy, may be symptomatic relief. At the same time the patient can also take oral pulse drink etc. if necessary if the blood pressure is lowered. The bath must be ventilated to avoid excessive closure.