习惯性便秘是老年人的常见病、多发病。老年人由于进食量少,也很少活动,致使肠蠕动减慢,而常常引起大便秘结。粪便如在肠道停留时间过长,经肠道细菌的作用,会产生大量对人体有害的物质,并被肠壁吸收进入血液.这会引起一系列的症状,也易患肠道肿瘤,应引起老年人的重视. Habitual constipation is a common disease in the elderly, frequently-occurring disease. Older people due to eating less, but also rarely activities, resulting in slowed bowel movements, and often cause constipation. Stool, such as in the intestine to stay too long, by the role of intestinal bacteria, will produce a large number of harmful substances, and was absorbed into the bloodstream by the intestinal wall.This can cause a range of symptoms, but also susceptible to intestinal tumors should Aroused the attention of the elderly.