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胖人易发生便秘,从临床观察和分析有如下几种原因:一、排便动力不足。由于腹壁、胸壁、腹腔和盆腔内脂肪堆积,导致腹壁过厚,影响了腹肌的收缩力;腹腔及胸壁脂肪过多,致腹压升高,膈肌抬高;运动受限,影响膈肌收缩力;盆腔内脂肪积聚,盆腔肌肉的收缩功能受限。二、肠管蠕动减弱和缓慢。由于肠系膜上大量脂肪沉积,使肠管蠕动能力减弱。人肥胖后活动减少,易促成肠蠕动缓慢,从而使肠
Fat people prone to constipation, from the clinical observation and analysis of the following reasons: First, insufficient defecation power. Due to abdominal wall, chest wall, abdominal and pelvic fat accumulation, resulting in excessive abdominal wall, affecting the contraction of abdominal muscles; abdominal cavity and chest wall too much fat, abdominal pressure caused by diaphragmatic elevation; exercise limited, affecting diaphragm contractility Pelvic fat accumulation, pelvic muscle contraction function is limited. Second, intestinal peristalsis weakened and slow. Due to a large number of fat deposits on the mesentery, intestinal peristalsis ability weakened. After obesity reduced activity, easy to promote slow bowel movements, so that intestinal