The main points of nursing care for patients with infectious shock are as follows: 1. Give the patient the correct position as much as possible, and in infectious shock, the patient usually takes the head-high foot-high position, with the head and feet 15-30 degrees from the bed.2. 2. The patient should be given continuous low-flow oxygen throughout the whole process, and the oxygen concentration should be controlled at about 2.5-3.0L per hour.3. 3. Give the patient close monitoring of electrocardiogram, blood pressure, pulse, oxygen saturation, temperature and urine output.4. 4. Record the amount of inlet and outlet at any time, and observe the amount of fluid input while giving fluid resuscitation. At the same time, the patient should be given back percussion and sputum removal, turn over to avoid pressure sores, and be sure to move gently when turning or moving the patient.