Inguguinitis is a purulent bacterial infection of the skin along the sides of the nail where the nail grooves and surrounding tissues form. Patients with thumb gingivitis can undergo general treatment, medication, surgery and physical therapy under the guidance of a doctor. 1. General treatment: for patients with mild symptoms of thumb gingivitis, soak hands in warm water 3 to 4 times a day, and add hydrogen peroxide at the same time, which can help reduce local pain and swelling. 2. medication: acute thumb inguinitis without abscess patients, you can use local topical aluminum acetate solution. Patients with chronic thumb gingivitis can use topical antibiotic ointment, such as mupirocin ointment, fusidic acid cream, etc., and oral penicillin and other antibiotics can be taken if necessary. 3. Surgical treatment: patients with thumb nail inguinitis abscesses need to be incised and drained longitudinally along the side of the nail groove. Drainage of the pus can completely decompress, thus relieving the symptoms of pain. At the same time, thorough debridement and cleaning should be carried out during the operation, so as to facilitate the healing of the surrounding tissues. 4. Physical therapy: patients with thumb inguinitis without pus in the early stage can be treated with microwave, infrared and other physical therapy modalities. Thumb inguinitis patients need to go to the hospital in time, under the guidance of the doctor for formal treatment.