What is the obstruction of its clinical performance

Gut contents can not operate normally or through barriers, known as intestinal obstruction occurred, It is a common disease surgery. Not only can cause intestinal obstruction itself on the anatomical and physiological changes, and can lead to systemic physiological disorder, clinical disease is complicated and changeable. In modern times, with the understanding of its pathophysiology and treatment of the continuous improvement of methods of improvement, treatment effects have greatly improved, but serious condition such as strangulating intestinal obstruction mortality is still about 10%.
Although the obstruction of their location, the reasons for, and extent of disease onset different, have different clinical manifestations, but can not pass mesocaval intestinal contents is the same. Their common manifestations are:
(1) abdominal pain: mechanical intestinal obstruction, the obstruction due to the strong position above peristalsis, manifested as paroxysmal colic. Abdominal pain can attack with, sometimes can be seen intestinal type and peristaltic waves. Continued intense abdominal pain, might be strangulated Yang obstruction performance.
(2) and vomiting: early for reflection,stomach contents, then under different parts obstruction vary, the higher the position, vomiting sooner, the more frequent. Low intestinal obstruction can 出skatole kind of, but also of courage and uprightness.
(3) abdominal distension: intestinal obstruction, abdominal distension significantly, can be low throughout the entire abdominal obstruction.
(4) anal exhaust and defecation: Complete obstruction, the patient no longer gas, but the early and high obstruction, in the remnants from the feces and intestinal gas. Superior mesenteric thrombosis, may be discharged bloody mucus.