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便秘是指粪质干硬、排出困难。便秘可致多种并发症,危害性大,因而需积极预防便秘。归纳起来便秘有以下几种常见的并发症:①引起或加重直肠肛门疾病。肛裂、痔疮等引起肛门疼痛,因患者恐惧排便,粪便在直肠内较长时间存留,质变硬,引起便秘,干硬粪块排出时又易损伤肛门,形成恶性循环。②引起和加重某些全身性疾病,便秘是导致用力排便的原因,用力排便可增加心脏负荷,易诱发冠状动脉缺血和心律失常,甚至出现心源性休克。在原有心肌缺血、
Constipation refers to the fecal hard and dry, discharge difficulties. Constipation can cause a variety of complications, great harm, and therefore need to actively prevent constipation. To sum up, constipation has the following common complications: ① cause or aggravate rectal anus disease. Anal fissure, hemorrhoids and other anal pain caused by fecal defecation, feces retention in the rectum for a long time, the quality of hard, causing constipation, dry and hard manure block and easy to damage anal discharge, the formation of a vicious circle. ② cause and aggravate certain systemic diseases, constipation is the cause of forced defecation, forced defecation can increase the heart load, easily lead to coronary ischemia and arrhythmia, or even cardiogenic shock. In the original myocardial ischemia,