Pediatric hernia, in general, refers to a pediatric inguinal hernia. It is an organ in the body, mostly the small intestine, that leaves its normal anatomical position and enters another part of the body through a congenital weak point or defect in the groin. It is mostly found when changing a child’s diaper or taking a bath. There are conservative and surgical treatments for hernias. Surgical methods are the most effective treatment for hernias, but surgery is generally not recommended for children within 1 year of age because most of the causes of hernias in children are due to congenital developmental defects that have the potential to disappear on their own as the child grows and develops. The best time to operate on a child with a hernia should be after the age of 1 year because the child’s growth and development are relatively well developed and tolerance to anesthesia and surgery has improved. However, if the contents of the hernia are relatively large and repeatedly become ingrown and difficult to retract, or if ingrowth cannot be retracted, emergency surgery should be performed to prevent intestinal necrosis, so there is no absolute dividing line for the time of surgery. The hernia mass can be induced by increased intra-abdominal pressure and excessive exertion. Children with hernia should usually pay attention to avoid violent crying, do not do strenuous exercise, try to keep the bowel flowing smoothly, and pay attention to observe whether the hernia is a Ganton hernia if the baby is crying and not soothing.