Varicocele is a common pathology of the male genitourinary system, mainly due to the dilatation and tortuosity of the spermatic veins, and the symptoms are mainly localized swelling of the scrotum, which may lead to infertility. The treatment options are conservative and surgical. The principle of surgical treatment is to ligate the locally dilated vein 1cm-2cm above the inguinal canal of the retroperitoneum to improve the quality of semen, and the surgical options include: traditional inguinal route spermatic vein ligation, subinguinal route spermatic vein ligation, retroperitoneal route spermatic vein ligation, microtechnical inguinal route or subinguinal route spermatic vein ligation, laparoscopic spermatic vein ligation, etc. spermatic vein ligation, etc. At present, traditional abdominal surgery is rarely done, but in most cases, microtechnical inguinal or subinguinal route spermatic vein ligation and laparoscopic spermatic vein ligation are used, which is short in operation time, small in damage and fast in recovery. The daily life habits, regular sexual life, do not indulge in sex, pay attention to self-hygiene habits, avoid urinary tract inflammation, eat a lighter diet, avoid spicy and stimulating food, tobacco and alcohol stimulation, eat more fresh vegetables and fruits, pay attention to rest, avoid standing for a long time, can avoid or reduce the varicocele situation.