In advanced bedsores, if there is necrosis and ulceration of the entire skin, obvious necrotic tissue, or even visible bone, you need to seek medical attention immediately, and have a professional doctor perform surgical debridement to remove necrotic tissue, repair, and supplement with medication. The treatment of advanced decubitus ulcers, first of all, need to avoid the decubitus ulcers continue to pressure, but also to avoid other parts of the local pressure situation, advanced decubitus ulcers will appear necrosis of the skin, breakthrough, pus, etc., this situation needs to consult a doctor in a timely manner, you need to debride the wound, remove necrotic tissues, exposure of the newborn granulation, and add some of the drugs to remove the decay of the muscle, and at the same time, you need to carry out regular disinfection, to maintain a clean wound, in the diet, you need to strengthen nutrition, and improve the nutrition, repair, and supplemented with medication. Diet, need to strengthen the nutrition, improve resistance. For long-term bedridden patients need to turn over regularly to avoid localized pressure, serious bedsores patients need to consult a doctor in a timely manner, under the guidance of the doctor active treatment.