Hernia, that is, a part of the body tissue or organ leaves its original site and enters another part of the body through an interstitial, defective or weak part of the body. Commonly known as small bowel strings, there are umbilical hernias, straight inguinal hernias, hiatal hernias, incisional hernias, surgical recurrent hernias, white line hernias, and femoral hernias. A “hernia” is not a gas, but a protrusion of hernia contents (omentum, small intestine, etc.) from a weak spot. The formation of hernia and the patient’s physique has a great relationship, mostly due to coughing, sneezing, overexertion, abdominal overfatting, forceful defecation, women’s pregnancy, excessive crying in children, old age, abdominal wall strength degenerative changes, etc., the abdominal cavity produces a negative pressure, resulting in an increase in intra-abdominal air pressure, forcing the abdominal cavity of the free organs, such as: the small intestine, the cecum, the large omentum, the bladder, the ovaries, the fallopian tubes, and other organs to see a hole in the hole to drill, the original part of the body, through the body’s normal or abnormal weak points or defects, holes into another part. Extra-abdominal hernias are most commonly found in the inguinal area, where lumps can be seen or felt. In infants, it is most often discovered by the mother during a diaper change, and in older children, it is most often discovered during a bath or health clinic visit. The trigger for the appearance of the lump is a rise in abdominal pressure, most commonly due to crying, while others include coughing, defecation, and urination. Older children can be made to stand, and abdominal exertion can also trigger the appearance of a mass, which may be seen only in the groin area, while in some cases it reaches the scrotum or labia. It may be seen only in the groin area, while others may reach the scrotum or labia. It may appear and disappear when the child is quiet or asleep. The mass is formed when an organ in the abdominal cavity prolapses into the hernia pouch. The prolapsed organ is mostly the small intestine, which is soft to the touch and often accompanied by a gurgling noise when it retracts, while other organs such as the large intestine, appendix, and greater omentum may also prolapse. In women, the ovaries are more often detached, so you can often feel a thumb-sized, hard lump that is mostly painful. In addition to seeing or feeling the lump, some children may experience constipation, loss of appetite, spitting up, etc., while others may become easily cried and restless. A scrotal hernia that is too large can cause mobility problems. The hernia first affects the patient’s digestive system, resulting in symptoms such as lower abdominal distension, flatulence, abdominal pain, constipation, poor nutrient absorption, easy fatigue and loss of physical fitness. And because the inguinal department and the genitourinary system adjacent, so the elderly patients are prone to frequent urination, urinary urgency, increased nocturia and other bladder or prostate diseases; children can be due to the extrusion of the hernia and affect the normal development of testicles; and young and middle-aged patients are prone to lead to sexual dysfunction. Also due to the hernia sac of the intestinal tube or mesh easy to be squeezed or collision caused by inflammatory swelling, resulting in hernia retraction difficulties, leading to hernia incarcerated, as well as intestinal obstruction, intestinal necrosis, abdominal pain and other dangerous situations.