1, the patient is admitted to the hospital for 3 consecutive days to measure the temperature 4 times a day 6am, 10am, 2pm, 6pm, and then changed to 1 time a day to measure the temperature: 2pm, high temperature should continue to measure the temperature 4 times to normal. 2, according to the patient’s condition needs to arrange the appropriate diet, such as hypertension diet, diabetic diet, low-salt diet, generally for general food. 3.Comply with the doctor’s orders to implement the level of care, and rationalize the arrangement of beds. 4.If the patient is not feeling well in the accommodation, it is necessary to strengthen the patrol, if there is any abnormality, it should be continuously monitored and reported to the doctor. For dyspnea, palpitation, shortness of breath should be given oxygen and take semi-recumbent position. 5. Pay attention to the temperature in the room, ventilate the room regularly and keep the air fresh. Prevent cold and flu, and advise smokers to quit smoking.