Bedsore baking electricity has some therapeutic effects. Decubitus baking can play a role in promoting local blood circulation, thus enabling faster recovery of nerve function, and anti-inflammatory and pain relief, which will help the wound to grow quickly. At the same time should be coupled with bedsore cream, local clean and dry and turning, massage, cleaning and other nursing care, can promote healing. The most common cause of bedsores is prolonged bed rest, trauma and other causes, resulting in prolonged localized pressure on the body, blood circulation is impaired and necrosis occurs. If there is oozing from the bedsore, it is necessary to use povidone-iodine or rehabilitation of the new liquid and other drugs to disinfect the treatment, and the use of recombinant human epidermal growth factor gel and other drugs to promote the healing of the tissue can also be considered in the case of serious injuries. All of the above medications should be used under medical supervision. It is recommended that patients with bed sores who are bedridden or have limited mobility should go to the hospital as soon as possible to receive regular treatment regardless of the severity of the condition, and avoid abusing medications privately and delaying their condition. Treatment and care should be carried out under the guidance of a doctor.