The benefits after varicocele surgery include reducing uncomfortable symptoms, improving male infertility and preventing testicular atrophy. 1. Reduce uncomfortable symptoms: Most of the patients with varicocele have no conscious symptoms, while those who have symptoms may have heavy and swelling sensation in scrotum, and have discomfort such as crushing pain and hidden pain, and the pain sometimes radiates to the groin on the affected side. After varicocele surgery, the above discomfort can be effectively reduced. 2. Improve male infertility: Varicocele will affect the local blood circulation of testicles, which will affect the quality and production of sperms, leading to male infertility. After varicocele surgery, it can improve the quality of sperms and improve male infertility. 3. Prevent testicular atrophy: varicocele will affect the level of sex hormone secretion, which may lead to testicular atrophy and softening in the long run, after varicocele surgery, testicular atrophy can be prevented. Most of the varicocele can be cured through standardized treatment. It is recommended that patients go to the hospital in time and choose the appropriate treatment plan after the doctor’s evaluation.