NB - SEE SCOPE PAGE FIRST !
Colonoscopy is a procedure used to see inside the colon and rectum. Colonoscopy can detect inflamed tissue, ulcers, and abnormal growths. The procedure is used to look for early signs of colorectal cancer and can help us diagnose unexplained changes in bowel habits, abdominal pain, bleeding from the anus, and weight loss.
You will be given written instructions about how to prepare for colonoscopy. The process is called “bowel prep”. Generally, all solids must be emptied from the gastrointestinal tract by following a clear liquid diet for the day preceding the procedure.
CLICK HERE - For scope preparation details.
ON THE DAY:
There will be a consultation before and after the procedure. To discuss the procedure, details of indications of the procedure, and findings of the procedure after afterwards.
Then you will meet the team. A Sedationist and Theatre sister will be present during the procedure. Once intravenous access is obtained a sedationist will administer conscious sedation. This is not a full anesthetic. You will not experience any discomfort or have any recollection of the procedure. You will lie down on their left side. Once sedated, a thin tube with a fibre-optic light source and camera at the tip is passed from the anus to the start of the colon (caecum) or the small bowel (ileum) in a controlled manner. The procedure takes 20-40 minutes to complete. Sedation is not necessary, as the procedure is not painful, but highly recommended due to the discomfort of the procedure.
Afterwards you will be accompanied to a recovery room, where Dr Vermeulen will discuss the results of the scope afterwards. Cramping or bloating may occur during the first hour after the procedure. The sedative takes time to completely wear off, thus Dr Vermeulen will give you some time to recover before discussing the results.
For at least 12 hours following the procedure you are not allowed to sign legally binding agreements, drive or engage in any activity that requires alertness or coordination (e.g. swimming, cycling etc). For at least 6 hours, you are not allowed to consume alcohol, herbal agents or home remedies.
You can eat and drink anything after the procedure. The rule that Dr Vermeulen usually gives his patients is : " Let your body guide you - if you are hungry, eat. If you just feel like something small, don't force yourself to eat."
For more info in the sedation process CLICK HERE
