初期脱肛的样子

Initial rectal prolapse refers to the condition of anal eversion. Symptoms of anal eversion include anal protrusion, anal eversion, anal indentation, anal contraction, anal sphincter relaxation, anal sphincter dysfunction, anal sphincter spasm, enlarged anal cavity, reduced anal cavity, abnormal anal cavity morphology, as well as redness and itching of the anal cavity and perianal skin. If symptoms of anal eversion are detected and treated promptly, progression to advanced stages can be prevented, thereby reducing patient suffering.