Decubitus ulcers, also known as pressure sores, are common in bedridden patients and paraplegics, where prolonged pressure on the skin due to prolonged lying or sitting prevents blood circulation and leads to skin necrosis and rupture. In essence, a bedsore is a wound, but unlike a normal wound, it is a chronic wound that takes a long time to heal. Decubitus ulcers are not primary diseases, but are usually caused by improper care and disposal of other bedridden diseases. The occurrence of decubitus ulcers can increase the burden on the patient’s body and reduce the body’s immunity, and can even lead to serious consequences such as hypoproteinemia, bone infection, and sepsis. The care of decubitus ulcers should start with prevention, early detection, and early treatment, and should not be delayed due to the patient’s inconvenience or advanced age, resulting in the expansion and deepening of the trauma. For the care of decubitus ulcers, the following six points should be done: 1, correct wound care For the care of decubitus ulcer wounds, we must pay attention to the scientific and correct methods, for necrotic wounds must go to the hospital for debridement treatment, do not sprinkle powder in the wound or do not standardize the use of baking lamps, this is easy to form pseudo-healing black scabs, resulting in further expansion and deepening of the wound; if it is a mild symptom, and the necessary home care In the case of mild symptoms and the need for home care, topical medications such as decubitus ulcer cream and muscle cream can be used topically, together with gauze wrapping care, to promote wound recovery and healing. 2, avoid wound wound After a decubitus ulcer wound appears, special attention must be paid to wound pressure prevention care, which can be done with the help of tools such as triangular turning cushions or soft pillows to elevate the affected area in front and behind to properly vacate the wound to avoid continued pressure on the wound. Whether during the onset of decubitus ulcers or during the recovery phase of the wound, it is important to prevent the wound from being pressurized. If this work is not done properly, it may cause multiple bedsore traumas throughout the body, making it much more difficult to care for them. Generally speaking, patients need to be turned once every 2-3 hours during the day, and no more than 3 hours at night, and if necessary, family members can take turns or set an alarm clock. 4, keep the skin clean and dry Moist environment and pollutants stimulate the skin for a long time, easily triggering breakouts, so you need to keep the skin clean and dry, especially incontinent patients, to change the urine pads and clean up excrement in a timely manner to prevent moistening and stimulating the skin. Regularly scrub the body, gently wipe dry moisture with a towel, do not use talcum powder and other powders, easy to increase body friction. 5.Keep a good living environment, change clothes regularly, keep the mattress soft and moderate, do not leave foreign objects and debris on the bed, keep the mattress flat and clean, and ventilate the room frequently. According to the patient’s condition, some limb stretching exercises can be performed appropriately to improve blood circulation and prevent various complications. 6, maintain adequate dietary nutrition Daily meals pay attention to more protein and vitamins, appropriate supplementation of high-fiber grains, with fine and soft liquid food as the mainstay, patients who do not have easy access to food can be supplemented by nasal feeding or intravenous infusion. Decubitus ulcers are essentially a kind of wound, no matter what kind of stage of decubitus ulcers, according to the correct method of care, are able to gradually recover and turn better, while repairing the trauma, and actively cooperate with the treatment of the original disease, the patient’s recovery speed will certainly be greatly enhanced.