Patients with chronic appendicitis try not to eat spicy food or eat less spicy food to avoid aggravation of symptoms and even induce acute suppurative appendicitis. The majority of chronic appendicitis is due to the evolution of acute appendicitis after conservative treatment, usually accompanied by stiffness of the appendiceal wall, peristalsis is reduced, barium enema angiography will see the appendix peristalsis weakness or even niche formation. And the appendix is a blind tube, after eating spicy food will increase the burden of the gastrointestinal tract, stimulate intestinal peristalsis, may lead to the intestinal cavity of the fecal stone into the appendiceal cavity, and the appendix peristalsis weak, can not be smoothly discharged, and even secondary bacterial infection, causing acute suppurative appendicitis, requiring emergency surgery, so patients with chronic appendicitis try not to eat spicy or less spicy food.