People who have a family history of colorectal cancer
People who have a personal history of polyps
People who are 50 years old and above
What to Expect
During Colonoscopy Procedure
There is minimal preparation for colonoscopy procedure. Patient will be given small amount of laxative to clear the large intestine. Colonoscopy can be performed about 4 hours after taking the laxative. During this period of preparation, the patient can continue to take small amount of clear liquid but no food is allowed.
The high incidence rate of colorectal cancer in Singapore can be largely reduced - go for timely colonoscopies if you are within the higher-risk category.
Patients have to check into the Endoscopy Centre 30 minutes before the colonoscopy
An injection of sedatives will be given just before the start of the colonoscopy
02
During the Procedure
Patient will be in deep sleep before starting the colonoscopy
The colonoscopy will take about 10 to 15 minutes
Any polyps found during the colonoscopy will be removed immediately
03
During the Procedure
Patient will be fully awake about 15 to 30 minutes after the colonoscopy
Patients will be discharged from the Endoscopy Centre thereafter
The colorectal surgeon will explain about the result of the colonoscopy in the same day
Colonoscopy Involves Minimal Risk
Perforation of the colon occurs in less than 0.05% of all the colonoscopy. The risk is lower if colonoscopy procedure is performed by specialist skilled in colonoscopy.