便血未必是痔疮 结直肠癌年轻化须警惕

In this article, Dr. Chok highlights that rectal bleeding should not always be assumed to be caused by haemorrhoids, as it can also be an early warning sign of colorectal cancer. With colorectal cancer rates rising among adults under 50, he advises individuals to seek medical attention if bleeding persists, worsens or is accompanied by symptoms such as abdominal pain or changes in bowel habits.

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在这篇专题报道中，卓钰扬医生提醒，便血未必只是痔疮所致，也可能是结直肠癌的早期警讯。随着50岁以下成年人早发性结直肠癌的发病率呈上升趋势，他建议若便血持续、症状加重，或伴随腹痛及排便习惯改变等情况，应尽早就医检查。