The first step is to control the inflammation in the acute stage and then consider the second step after the inflammation has subsided. The first step is to control the inflammation, on the one hand, with the application of antibacterial drugs, usually cephalosporins, etc. On the other hand, the first step is to control the inflammation with local application of iodophor. When the inflammation subsides, the second step of treatment can be taken. The second step of treatment is to take nail extraction, that is, to destroy the embedded nail bed and play a complete cure to avoid recurrence of the effect. The main reason for the occurrence of ingrown nail is that the toenail is embedded in the flesh due to wearing tight shoes and socks, thus causing the ingrown nail. Therefore, the method of complete cure is to destroy the nail bed of the ingrown nail, so that it is not easy to grow a new toenail and pierce into the flesh, then it can be completely cured. After the surgery, you should wear loose shoes and socks on the one hand, and do not engage in strenuous activities on the other.