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肠癌筛查。在英国,肠癌是仅次于乳腺癌和肺癌的第三大最常见癌症,80%的患者年过六旬,男性肠癌风险高于女性。60~74岁人群每两年应接受一次肠癌筛查。英国衰老协会专家莎莉·诺顿表示,大便带血可能是肠道疾病信号。痔疮是需要接受药物治疗的炎症表现,息肉则有可能会发生癌变。由于微量出血难以发觉,
Screening for bowel cancer. In the UK, colorectal cancer is the third most common cancer after breast and lung cancers, with 80% of patients over 60 years of age and men having a higher risk of colorectal cancer than women. 60 to 74-year-old population should receive a screening every two years. Sally Norton, a member of the British Aging Society, said that bloody stools may be a sign of gut disease. Hemorrhoids is the need to accept the treatment of inflammatory manifestations, polyps may be carcinogenic. Due to difficult to detect trace bleeding,