After the occurrence of pressure ulcers patients need to try to avoid continued pressure on the affected area, keep the local clean, regular disinfection, keep the wound dry, to prevent infection, if the symptoms are not relieved need to consult a doctor in a timely manner, under the guidance of the doctor for standardized treatment. Pressure ulcers after the occurrence of trauma first to avoid the site to continue to pressure, to do the appropriate care, for pressure ulcers trauma need to be coated with some antibiotic cream under the guidance of the doctor to prevent infection, for the emergence of vesicles and ulcers patients need to be added to some decubitus ulcer cream to improve the symptoms of the diet as light as possible, to avoid spicy and stimulating food. Long-term bedridden patients need to avoid localized pressure, to do a good job of care, the patient’s family members need to help the patient to move position, to avoid pressure ulcers, pressure ulcers patients should be more active in the care of the serious need to seek medical attention in a timely manner.