Blood in the stool, and rectal prolapse is a common performance of internal hemorrhoids, bleeding can occur before or after they are usually bright red and not mixed with the stool.
便血和脱肛是内痔常见的表现，出血发生在便前或便后，一般是鲜红的，不与大便混合。
Blood in the stool, and rectal prolapse is a common performance of internal hemorrhoids, bleeding can occur before or after they are usually bright red and not mixed with the stool.
便血和脱肛是内痔常见的表现，出血发生在便前或便后，一般是鲜红的，不与大便混合。
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