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Home > West Medicine > Surgery > General Surgery
百科

Hemorrhoids

肛肠科

Common symptoms

便鲜红血呈点滴...、结缔组织性外痔、肠蠕动减慢、直肠疼痛、便血、便秘、肛门疼痛、肛门出血、便血且血与粪便混合

The pathology of disease

Hemorrhoids are symptomatic anorectal vascular cushions; internal (above dentate) vs external (below); bleeding; prolapse; pruritus.

Symptoms

Painless bright red bleeding; prolapse; pruritus; pain (thrombosed external); mucus

Causes

Straining; constipation; pregnancy; portal hypertension; obesity.

Treatment

Diet/fiber; stool softeners; Sitz baths; rubber band ligation; hemorrhoidectomy

Dept

Colorectal surgery.

Warm reminder: Health education reference only; seek care at regular hospital.