Dr Fisher performs hundreds of diagnostic and interventional colonoscopies every year.
Colonoscopy is a procedure used to view the large intestine (colon and rectum) using an instrument called colonoscope (a flexible tube with a small camera and lens attached). The procedure can detect inflamed tissue, ulcers, and abnormal growths. It is used to diagnose early signs of colorectal cancer, bowel disorders, abdominal pain, muscle spasms, inflamed tissue, ulcers, anal bleeding, and non-dietary weight loss.
The procedure is done under sedation. The colonoscope is inserted into the rectum which gently moves up through the colon until it reaches the cecum (junction of small and large intestine). Colonoscopy provides an instant diagnosis of many conditions of the colon and is more sensitive than X-ray.
The colonoscope is then withdrawn very slowly as the camera shows pictures of the colon and rectum onto a large screen. Polyps or growths can also be removed by colonoscopy which can be sent later for detection of cancer.
Click on below links to find out more about colonoscopy
- Colonoscopy Moviprep – (preferred)
Moviprep Foreign Language Instructions
- Colonoscopy AM
- Colonoscopy PM
Please download the following apps from the Apple Store to help understand and prepare for Colonoscopy.