Etiology 1, obstruction of the lumen of the appendix. The appendix is a part of the human body, its expression is a narrow and slender pipe in the human body, only one head and the other is connected, and the other end is closed. In the case of healthy contents and placed in the appendix cavity from the cecum, will discharge all of its in the appendiceal wall peristalsis. But once because of some factors, cause the appendix bureaucratic obstruction, then the contents of the appendix in the cavity will store the backlog, unable to discharge. Laid the foundation for acute appendicitis. The obstruction of the lumen of the appendix is mostly the tail (root) of the appendix, and sometimes occurs in the middle and distal part of the appendix.
Etiology 2, bacterial invasion. One end of the appendix of the human body is communicated with the appendix, because of the ground, the number of bacteria and the number of bacteria and the number of the same. Methods fungi invasion of appendiceal wall is simple and direct, once the appendiceal mucous membrane slightly damaged, bacteria will quickly damage by the mucosal surface of the invasion of the tube wall, and then step by step super deep development of appendiceal wall, which caused a degree of infection.
Etiology 3, other reasons. Acute appendicitis is closely related to many factors in our daily life. The etiology of acute appendicitis is closely related to our daily habits, eating habits, recurrent diarrhea / constipation and genetic and other factors.