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Home > West Medicine > Surgery > General Surgery
百科

Melanosis coli

肛肠科

Common symptoms

结肠黑变、官爵银、腹部不适、食欲下降、便秘

The pathology of disease

Melanosis coli is mucosal pigmentation with lipofuscin-laden macrophages in colonic lamina propria; rare; associated with anthraquinone laxatives.

Common Symptoms

Dark mucosa on colonoscopy; constipation

Causes

Anthraquinone laxative use.

Treatment

Stop laxatives; resolves months

Prevention

Avoid stimulant laxatives.

Recommended Department

It is recommended to visit the gastroenterology department; before the visit you may first book an appointment and connect with experts through this platform.

Warm reminder: The above information is provided for health education reference only and cannot replace professional medical diagnosis. If you have related symptoms, please seek care at a regular hospital in time.