Colonoscopy
Colonoscopy: Why It Is Done and How to Prepare
A colonoscopy is an examination of the inside of the large bowel (colon and rectum) using a thin, flexible tube with a camera. It allows the doctor to look for causes of symptoms and to find and remove polyps during the same procedure.
Why is a colonoscopy done?
Common reasons include:
- Follow-up of a positive stool screening test (FIT)
- Rectal bleeding
- A lasting change in bowel habits
- Surveillance after previous polyps
- A family history of colorectal cancer or polyps
A VM Med doctor reviews whether the procedure is appropriate for you and explains what to expect.
Preparing for a colonoscopy
The bowel must be empty for a clear view. You will receive written instructions for a special diet and a bowel preparation drink to take before the procedure, following the timing in your instructions. Because sedation is usually given, you will need someone to accompany you home.
After the procedure
Bloating and gas are common for a few hours. Your doctor will explain the findings and, if polyps were removed, when you can expect the results.
When to Seek Medical Care After a Colonoscopy
Contact your doctor if you experience:
- Severe abdominal pain
- Fever
- Heavy rectal bleeding
A colonoscopy is a routine procedure that gives clear answers about bowel symptoms and screening results. A consultation is the first step
In case of an emergency, please dial 911.
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Our multidisciplinary team values building long term relationships with our patients. Opting for healthcare services at our private clinic ensures patients receive excellent and timely care with a specialist. Comprehensive exams are conducted onsite, and results are provided in a timely manner.