How to do the exploratory surgery for intestinal obstruction needs to be judged comprehensively according to the cause and location of the obstruction, which includes specific operation methods such as intestinal adhesion release, intestinal segmental resection and radical resection. Intestinal obstruction mainly includes paralytic intestinal obstruction, mechanical intestinal obstruction and cancerous intestinal obstruction caused by tumor, etc., which can generally be handled by intestinal obstruction exploration. However, since the cause and location of obstruction are different for different patients, the specific surgical methods will be different. 1. Loosening of intestinal adhesions: Through intestinal obstruction exploration, the intestinal tubes that have become adherent will be loosened, and during the procedure, some preparations to prevent adhesions will be used to prevent the intestinal tubes from becoming adherent again, which will lead to the formation of an obstruction. 2. Resection of intestinal segments: If the patient’s intestinal obstruction is caused by ischemia and necrotic or narrowed intestinal segments are produced, the necrotic intestinal tubes have to be removed in time through intestinal obstruction exploratory surgery. 3. Radical resection: If the cancerous intestinal obstruction is caused by tumor, then we should find the obstruction site through intestinal obstruction exploration and perform radical resection under doctor’s guidance to avoid deterioration of the condition. In the process of treatment, the patient should actively cooperate with the doctor’s arrangement, and pay attention to the post-operative care, maintain an optimistic and positive state of mind, so as to promote the recovery of the disease.