Most of the minor intestinal obstruction is incomplete intestinal obstruction, and there will be abnormal bowel movement and defecation, and some of them will be accompanied by gastrointestinal reactions, which need to go to the clinic for further investigation, which mainly includes clinical examination, laboratory test and imaging examination.
1. Clinical examination: determine the specific bowel sounds through clinical examination, observe whether the abdomen is symmetrical and whether it is accompanied by the formation of localized masses to make a preliminary diagnosis.
2. Laboratory tests: determine the severity of the disease by testing the electrolyte status, some people with obvious vomiting symptoms, electrolyte disorders will occur.
3. Imaging examination: determine the location of intestinal obstruction through X-ray film, observe the specific gas-liquid plane condition; through CT examination, determine the specific location of obstruction and the cause of obstruction.
Clinical symptoms such as gas, defecation and nausea, vomiting, etc., need to consult a doctor in time to observe, determine the specific cause of the condition, and then standardized treatment under the guidance of the clinician, so as to avoid delaying the condition.