What are the possible complications or risks of colonoscopy?
Colonoscopy and the special techniques mentioned above are very safe when performed by specially trained doctors with experience performing these types of procedures. As with any medical procedure, even in expert hands, unintended events may happen and you need to be aware of the potential consequences. There is a small risk of having a reaction to any of the drugs given during the exam. In most cases, medications are available to counteract these side effects. A rare complication is tearing or perforation of the lining of the intestine. Should this occur, surgery may be needed to seal the injury. Another risk is bleeding, usually at the site of a biopsy or polyp removal. Most cases of bleeding stop without treatment or can be controlled at the time of procedure. What sort of things should concern me after the colonoscopy? Although complications after colonoscopy are uncommon, it is important to be aware of early signs that something is wrong. You should not hesitate to contact your do
