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  1. The colonoscopy procedure will take around 30-60 minutes. During colonoscopy, intravenous sedation will be given. You will wake up around 1-2 hours after the procedure but the effect of the sedatives will take a day to wear off.

  2. Preparation for colonoscopy examination 大腸鏡檢查的準備. Proper bowel preparation is essential for a successful colonoscopy examination. You are advised to consume a low-residue diet for 3 days prior to the procedure. You can eat rice, noodles, white bread, lean meat and eggs.

  3. Colonoscopy and gastroscopy are the best ways to detect colorectal cancer and stomach cancer respectively. Not only can they allow appropriate treatments at an early stage, but they can also help prevent the development of cancer.

  4. 大腸鏡Colonoscopy) 檢查又稱結腸內視鏡,是以一支柔軟、長管狀內窺鏡,在下腔消化道黏膜進行檢查,範圍包括迴腸末端、盲腸、結腸各部位、直腸及肛門。. 除了能找出腸道徵狀的病因(例如:大腸癌、大腸瘜肉及憩室病等),也能透過各種輔助儀器進行活 ...

  5. 大腸癌主要由腸臟瘜肉演變而成,雖然大腸瘜肉原屬良性,但累積長時間的基因突變,部份大腸瘜肉有可能發展成為惡性腫瘤,而整個過程可以沒有症狀且需時約 7 至 10年,如能及早發現及將瘜肉切除,可有效預防腸癌形成。. 大腸鏡檢查即下消化道內窺鏡檢查 ...

  6. Colonoscopy examination is currently the best method to screen for colorectal cancer. Doctors use a colonoscope, which is a long, thin, flexible instrument with a camera attached to its tip, to assess the inside of the colon. During colonoscopy, doctors can take tissue samples, remove colonic polyps and perform other diagnostic and therapeutic ...

  7. amc.hkbh.org.hk › service › colonoscopyColonoscopy | HKBH

    Colonoscopy is a diagnostic procedure to examine colon with the endoscope inserting through anus, rectum, advancing into colon, and finally caecum, or terminal ileum. If any abnormality or polyp is detected, biopsy or polypectomy will also be done during the procedure.

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