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患有结肠癌会出现哪些症状

2020-06-18 阅读量:3909次
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结肠癌可能伴随哪些表现?结肠癌是消化道常见的肿瘤类型之一。了解结肠癌的相关表现有助于及时关注身体状况,下面介绍一些结肠癌可能出现的表现。

1.便血 便血是指排便时出血或粪便中带血。如果结肠病变位置距离肛门较近,出血可能呈现果酱色或鲜红色,肉眼可见。如果病变位置较高,出血可能需通过大便隐血检查才能发现。对于肉眼可见的出血,有时可能被忽视,尤其是有痔疮病史的人群容易误认为是痔疮发作。

2.贫血 长期隐性出血可能不易察觉,部分患者最初可能表现为不明原因的贫血,建议及时就医检查明确原因。

3.黏液便 部分肠道肿瘤可能分泌较多黏液,伴随肿瘤发展,可能出现大便次数增多、黏液便等情况。

4.大便形态改变 靠近肛门位置的肿瘤,随着发展可能影响大便形态,出现大便变细、次数增多、排便不尽感等表现,严重时可能引起肠梗阻。

建议关注身体变化,如有相关表现请及时就医咨询,以便获得专业的诊断和建议。

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