Colonoscopy

Colonoscopy is a routine endoscopic procedure that allows direct examination of the entire colon and rectum using a flexible tube with a camera. It is commonly used to investigate symptoms such as bleeding, chronic diarrhoea, or changes in bowel habits. It is also the gold standard for colorectal cancer screening in Australia.

During the procedure, performed under sedation, the colonoscope is passed through the rectum to inspect the bowel lining. Polyps can be removed and tissue biopsies collected if necessary.

Colonoscopy is considered very safe. Minor side effects such as bloating or cramping are common. Rare complications include bleeding or perforation, particularly if polyps are removed.

Patients are required to follow a bowel preparation regimen prior to the procedure. Full instructions are provided and tailored to individual needs.

Learn more about Colonoscopy