After the scalp fungal infection, we should pay more attention to the details of life and use antifungal drugs for treatment. 1.After the scalp fungal infection, we should pay attention to cleaning the things we often touch in life, especially combs and hats, and it is better to disinfect them and avoid contact with cats and dogs as much as possible. 2.Under the guidance of a doctor, we should choose antifungal drugs to apply on the affected area, and we should insist on applying them for a week to two weeks, if the treatment time is too short, the condition may recur. 3, use shampoo with fungal removal effect to wash hair, which can play a certain auxiliary role and reduce the occurrence of dandruff at the same time, the use time is usually about six weeks. After the comprehensive treatment, the scalp fungal infection can be improved quickly, and after the infection is eliminated, pay more attention to the details of life to avoid re-infection.