Ingrown nails usually cannot get better by themselves, and need to be treated by general treatment, medication and surgery to promote the recovery of the disease. 1. General treatment: patients should wear loose and comfortable shoes and socks to avoid stimulation of the diseased area, do not trim the nails excessively, and apply iodine povidone to sterilize the soft tissues around the nails when there is damage to prevent infection. 2. Drug treatment: when the embedded nail secondary infection, you can use penicillin, cephalosporin and other antibiotics under the guidance of the doctor for anti-infection treatment; you can also use potassium permanganate solution under the guidance of the physician to clean, and topical fusidic acid, mupirocin and other anti-inflammatory drugs. 3. Surgical treatment: mainly through surgical removal of ingrown nails to relieve discomfort and prevent recurrence. It is recommended that patients go to the hospital in time, under the guidance of the physician to carry out the relevant treatment, and strictly comply with the doctor’s instructions for the use of medication.