Usually, nail fungus infection can not be treated and trimmed by yourself, you need to go to the hospital to take medication, other treatments, surgical treatment, general measures and other ways to deal with it. 1. General measures: for patients with mild symptoms, you can insist on using hot water to soak your feet or hands 3~4 times a day for about 20 minutes each time. Secondly, 1:1 hydrogen peroxide can also be added appropriately as prescribed by the doctor to help reduce pain and swelling. 2. Medication: patients need to use chlorhexidine solution or aluminum acetate solution and other disinfectant solutions for cleaning under the guidance of the doctor. Patients should also apply antibiotic ointment such as fusidic acid cream, mupirocin cream, compound polymyxin B ointment and other antibiotic ointment as prescribed by the doctor. If symptoms are severe, oral antibiotics such as amoxicillin and methotrexate should be prescribed. If the pain is severe, oral non-steroidal anti-inflammatory drugs such as acetaminophen and ibuprofen need to be prescribed. If it is caused by Candida infection, patients need to follow the doctor’s advice to apply miconazole cream, clotrimazole cream and other antifungal drugs. Its 3. Other treatments: when inguinitis is not purulent, medication can be combined with ultrashort wave, infrared, localized irradiation of helium-neon laser, semiconductor laser and other physical therapy, which to a certain extent can also play a therapeutic effect. 4. Surgical treatment: If the local abscess has formed, it is necessary to consider the abscess incision. If conservative treatment fails and the inflammation is widespread, nail extraction may need to be considered. All in all, patients with inguinitis need to go to the hospital in time, do not take home treatment, so as not to delay the condition.