Colonoscopy procedure in Brisbane: what to expect

A colonoscopy is recommended when examining the whole large bowel is the most useful way to explain a symptom, follow up an abnormal test, or reduce future bowel-cancer risk.

• a positive FIT or FOBT bowel-screening result;
• visible rectal bleeding or blood mixed with stool;
• iron-deficiency anaemia without a clear cause;
• a persistent change in bowel habit;
• surveillance after previous bowel polyps;
• a family or personal history that increases bowel-cancer risk; or
• investigation of inflammation or another suspected bowel condition.

Good bowel preparation allows the bowel lining to be examined carefully. Instructions are specific to the appointment, medicines and health history, so follow the written plan provided by the practice and hospital.

1. Adjust what you eat for the period stated in your instructions.
2. Take the prescribed bowel-preparation solution at the stated times.
3. Drink approved clear fluids to reduce dehydration.
4. Follow the hospital’s fasting instructions.
5. Arrange a responsible adult to collect you after sedation.

Tell the practice about blood-thinning or diabetes medicines, kidney or heart conditions, allergies, pregnancy, previous preparation problems and other important history. Do not stop prescribed medicine unless your treating team tells you to.

Read the bowel preparation guide alongside the instructions issued for your own procedure.

A colonoscopy is performed in a hospital or accredited day-surgery setting under sedation. The endoscopy team confirms identity, medical history, consent and preparation before the procedure.

A thin flexible colonoscope is passed through the back passage and guided around the large bowel. A camera allows Dr Goutham to inspect the lining. If appropriate, tissue samples can be taken and many polyps can be removed through the colonoscope without an external incision.

The time required varies with the reason for the examination and whether biopsies or treatment are needed. The hospital will tell you when to arrive and how long to allow for admission, the procedure and recovery.

You rest in recovery while the sedation wears off. Mild bloating or wind is common for a short period because gas is used to expand the bowel during the examination.

Before discharge, you receive the immediate findings that can be discussed that day and written aftercare instructions. If tissue is sent to pathology, those results become available later and guide follow-up.

Because sedation affects judgement and coordination, follow the hospital’s discharge restrictions. Arrange a responsible adult to collect you and do not drive yourself home. Read the colonoscopy recovery guide before the procedure.

Colonoscopy is commonly performed, but no medical procedure is risk-free. The risks relevant to you depend on your health, the reason for the procedure and whether a biopsy or polyp removal is performed. Dr Goutham discusses these before consent.

Colonoscopy Brisbane provides procedures with one specialist across Brisbane, Redland, Logan and Moreton Bay. The suitable facility depends on availability, clinical needs, insurance and self-funded eligibility.

For privately insured patients, no-gap arrangements may apply to Dr Goutham’s specialist fee. Hospital excesses and separate provider fees can still apply. Eligible patients without insurance may have access to a fixed-price package at selected locations. Because fees and fund arrangements can change, use the current colonoscopy cost guide and obtain a written quote before booking.

Sources and next steps: Healthdirect colonoscopy overview · Queensland Health preparation instructions · How to book