肠道瘀滞证(syndrome/pattern of stasis and stagnation in the intestinal tract),中医证候名,属大肠实证类,因饮食不节,痰湿瘀毒等互结于肠道所致。临床以腹胀或刺痛,腹部可扪及包块,固定不移,大便不爽,或泻或秘,甚则大便色黑或便血,舌质紫暗,或有瘀点,脉涩或弦,可伴见嗳气、食少,形体消瘦等为特征的证候。[1]