习惯性便秘多见于老年人,但在中青少年中也常有发生。引起便秘的原因是多方面的,与个人的生活习惯、身体素质和日常膳食结构,以及每天活动量的大小都有密切关系。便秘的主要症状是腹部胀满,食欲减退,情绪欠佳,头痛,呕吐,腹痛,腰痛,下半身不舒服,大便困难。治疗以润泻为主。泻药和通便剂的乱用,会使肠粘膜麻痹,虽能有 Habitual constipation more common in the elderly, but also in young people often occur. Cause of constipation is multifaceted, and personal habits, physical fitness and daily diet, as well as the size of daily activities are closely related. The main symptoms of constipation are abdominal distention, loss of appetite, poor mood, headache, vomiting, abdominal pain, back pain, lower body discomfort, and stool difficulties. Treatment to diarrhea-based. Laxatives and laxatives chaos, will make the intestinal mucosa paralysis, although there