After the finger inguinitis is diagnosed, you should choose the appropriate treatment measures according to the specific condition. 1. Mild inguinitis: If the symptoms of inguinitis are mild, you can soak your hands in warm water 3 to 4 times a day under the guidance of a doctor, or use infrared physical therapy, and take amoxicillin, cephalexin and other antibiotics to promote the inflammation to subside. 2. Acute inguinitis: oral amoxicillin and other antibiotic treatment, when there is a clear abscess formation, abscess incision and drainage or nail extraction and other treatment. 3. Chronic onychomycosis: local topical antibiotic ointment, such as mupirocin ointment, fusidic acid cream, compound polymyxin B ointment, can also be used ichthyosin ointment, Jinhuang San and other traditional Chinese medicines can be used locally at an early stage, have disinfection, astringent effect. If the nail bed is affected, surgery is needed. If the diagnosis of inguinitis is confirmed, regular review, symptomatic treatment, to prevent further development of the condition.