Colonoscopy (colonoscopy)

Colonoscopy is performed to clarify abdominal pain, stool changes such as diarrhea or constipation, blood in the stool, anemia, or to prevent colon cancer. The aim of this examination is to detect diseases in the rectum, colon, and the transition between the colon and small intestine. This technique is a reliable method of detecting organic changes in the organs mentioned and, if necessary, to take direct therapeutic action (e.g. removing polyps). During colonoscopy, after the intestine has been thoroughly cleaned, the examination instrument, the endoscope or colonoscope, a flexible, tubular instrument approximately 12 mm thin, is inserted through the anus in the left lateral position and slowly advanced to the transition from the colon to the small intestine. By blowing in air or carbon dioxide (CO2), the intestine expands and the intestinal wall can be thoroughly assessed. The removal of tissue samples and the removal of polyps are painless. Only the latest generation of endoscopes with HDTV technology and virtual chromendoscopy are used to ensure excellent images and to make even the smallest changes in the intestinal mucosa visible. The examination usually takes about 15-20 minutes.

The examination is usually carried out with a short-acting "sleeping injection" (sedation). You sleep through the examination and are awake again at the end of the examination. During the examination, your heart rate, blood pressure and oxygen saturation of the blood are continuously monitored.

It is important that you tell us about all medications you regularly take and bring your current medication plan with you, including any blood thinners you may be taking. You will be able to voice your concerns and ask detailed questions at any time during the consultation.