The treatment methods for pediatric inguinal hernia are as follows: 1. Surgery: is the basic method of treatment for pediatric inguinal hernia. surgery after 6 months of age. There is no time limit for recurrent incarcerated cases. 2. Non-surgical treatment: Children with serious diseases that are not suitable for surgical treatment can be treated with hernia belt. Injection therapy is not recommended because of the many complications and seriousness. In fact, the greater hidden danger is the compression of the spermatic cord. We are all familiar with the inguinal structure, and the hernia belt compression therapy for hiatal hernia is to achieve the purpose of treatment by external compression of the inguinal canal, the spermatic cord, and the hernia sac inside, so that the hernia sac is adhered. It is difficult to say that the vas deferens and spermatic cord vessels can avoid being damaged by compression, which cannot be tolerated. Moreover, the compression is long and strong. I have seen one case of 2 years of compression and the lower limb of the affected side became thin. Moreover, it is relatively difficult to operate on a child who has been compressed by a hernia belt. In addition, we recommend to operate after 6 months of age, the earlier the treatment is found, the better, one is to prevent the appearance of ingrowth. Another reason is the temperature of the scrotum on the affected side. When the scrotum and the abdominal cavity are connected and have a common fluid circulation, then the temperature inside the scrotum should be similar to the abdominal cavity. Syringomyelia, like the cause of hernias, is an unclosed sphincter, but it is thinner and only fluid can pass through it, and the treatment is also a high sphincter ligation.