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警惕!浙江女子长期喝这种“茶”,肠道被“染黑”……
Xin Lang Cai Jing· 2026-01-17 23:53
Core Viewpoint - The article highlights the health risks associated with the long-term use of laxatives containing anthraquinone compounds, which can lead to a condition known as colonic melanosis, as illustrated by the case of a 55-year-old woman who developed this condition after relying on laxative teas for constipation relief [1][2][3][4]. Group 1: Health Risks of Laxatives - Colonic melanosis is a non-inflammatory, reversible benign condition primarily caused by the long-term use of laxatives containing anthraquinone [2]. - Anthraquinone compounds can stimulate the intestinal mucosa, leading to the apoptosis of epithelial cells, which results in pigment deposition in the colon [3]. - The case of the woman who developed colonic melanosis illustrates the potential dangers of becoming dependent on laxative products, leading to a vicious cycle of constipation [1][4]. Group 2: Recommendations for Managing Constipation - Increasing dietary fiber intake is essential, with recommendations to consume 25-30 grams daily from sources like dragon fruit, kiwi, and whole grains [5][6]. - Adequate hydration is crucial, with a suggested daily intake of 1.5-2 liters of water to help fiber function effectively [7]. - Regular physical activity, such as 30 minutes of aerobic exercise daily, can stimulate intestinal activity [9]. - Establishing a regular bowel routine by attempting to defecate at the same time each day can enhance bowel movement [10]. - Caution is advised when using medications, with a recommendation to avoid long-term use of stimulant laxatives and consult a doctor for alternatives like lactulose or polyethylene glycol if necessary [11].