If your gastroenterologist told you that you need to get a colonoscopy, it is natural to want to learn more about the procedure, such as its risks and what to expect during and after it. Here are some of the questions you might want to consider asking your doctor about colonoscopy. What Is a Colonoscopy?
A gastroenterologist may recommend an endoscopy or colonoscopy to investigate your digestive symptoms, diagnose, and treat your condition. An endoscopy and colonoscopy are often performed together. Both are minimally invasive procedures that use highly advanced tools to allow the doctor to see into your gastrointestinal tract. Endoscopy and colonoscopy both use a thin, flexible tube