临床上把便秘大致分为这样几类:一是器质性便秘:主要指因肠道本身病变引起的便秘。如肠道炎症疾患(如结肠炎等)、肠管黏连、大肠癌、癌性腹膜炎等。二是功能性便秘:主要指紧张、精神心理应激、生活习惯及饮食的改变而引起的便秘。患这类便秘的人数最多。三是症状性便秘:指一些 Constipation clinically divided into such categories can be divided into: First, organic constipation: mainly refers to the bowel caused by the disease itself constipation. Such as intestinal inflammation disorders (such as colitis, etc.), intestinal adhesions, colorectal cancer, cancer peritonitis and so on. Second, functional constipation: mainly refers to nervous, psychological stress, lifestyle and diet changes caused by constipation. The largest number of people suffering from such constipation. Third is symptomatic constipation: refers to some