Circumcision is mainly aimed at patients who suffer from recurrent infections due to phimosis, circumcision as well as those who are affected by normal life. It can effectively prevent premature ejaculation, reduce the occurrence of circumcision inflammation, and also improve the relationship between husband and wife. 1. Prevent premature ejaculation: When the male foreskin covers the glans, the nerve of the glans is too sensitive due to less stimulation. During sex, when the glans is stimulated by friction, the glans nerves are too sensitive, and premature ejaculation is easy to occur. Part of the patient circumcision is conducive to prolonging sex life. 2. Reduce the occurrence of circumcision: For patients with long foreskin and circumcision, the sediment and sebum in urine can form foreskin scale, which can easily lead to bacterial growth due to long-term accumulation, and circumcision can reduce the probability of inflammation of the head of the penis and foreskin. 3. Improve the relationship between husband and wife: male circumcision is easy to cause skin allergies, and there may be pain during sexual intercourse. The exposed glans after circumcision can reduce sensitivity due to long-term friction and improve the quality of sex life. Circumcision can effectively improve the quality of daily life for patients who are circumcised or phimosis. Specific need to be under the guidance of a professional doctor, the emergence of uncomfortable symptoms in a timely manner to consult the doctor.