Inflammation of the nail groove is mainly due to the symptoms caused by infection, you can use drugs, surgery and other treatments to alleviate the symptoms. 1. medication: as inguinitis is mostly an inflammation caused by bacterial infection, it may cause redness, swelling and exudate in the nail groove, you can use iodine povidone to disinfect the lesion skin, use mupirocin ointment to apply externally according to the doctor’s instructions, and take amoxicillin, cefuroxime and other anti-infective treatments orally if necessary. 2. Surgery: If the symptoms are more serious and abscesses are formed, incision and drainage or surgical extraction of the nail can be used for treatment. According to the patient’s specific situation to choose the appropriate treatment. Patients with onychomycosis should seek timely medical attention and choose the appropriate treatment plan under the guidance of the doctor.