Pemphigus generally need to take medication to treat, only drug pemphigus after stopping the drug has a certain possibility of self-healing, the treatment of pemphigus commonly used drugs include azathioprine and so on. Pemphigus is an autoimmune chronic herpetic dermatosis, caused by the loosening of the epidermal cells, middle-aged people, usually using medication, medication can be divided into systemic drugs and topical drugs. Systemic drugs include glucocorticosteroids such as prednisone and immunosuppressants such as azathioprine, of which glucocorticosteroids are the first choice, immunosuppressants are suitable for moderate to severe patients combined with glucocorticosteroids, and other drugs such as tretinoin can be used to treat pemphigus. Topical medications include potassium permanganate solution, benzalkonium bromide, etc., which can be used to clean the wound, and if there is a lesion infection, patients can also choose antibiotics for topical use as prescribed by the doctor, and oral mucosal damage can be gargled with gargle, and can also be used topically with gentamycin glycerin and iodine glycerin. Patients can also choose the injection of human blood C immunoglobulin, immune adsorption, plasma replacement and other treatments as appropriate and as prescribed by the doctor. If the patient in the early active treatment, generally can get a good prognosis, specific need to be judged according to the condition, if not actively cooperate with the treatment, secondary infection, may be life-threatening, only drug pemphigus after stopping the drug has a certain degree of self-healing possible, pemphigus currently no cure, some patients may recur. It is recommended that patients who are not feeling well go to a regular hospital in time and follow the doctor’s instructions for symptomatic treatment.