内痔的主要表现是()A:肛门不适 B:排便时无痛性间歇性出血 C:肛门环状肿物 D:肛周红肿 E:有脓液流出

作者: tihaiku 人气: - 评论: 0
问题 内痔的主要表现是()
选项 A:肛门不适 B:排便时无痛性间歇性出血 C:肛门环状肿物 D:肛周红肿 E:有脓液流出
答案 B
解析 内痔主要临床表现是便血及痣块脱出,其便血特点是无痛性间歇性便后出鲜血。

相关内容:内痔,肛门,间歇,环状,肿物,肛周,红肿

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