Colonoscopy
![Colonoscopy](https://gipatientdev.gastro.org/wp-content/uploads/2021/07/Patient-Ed-2019-Colonoscopy-880x1024.jpg)
A colonoscopy is a procedure performed by a doctor called a gastroenterologist, who uses a colonoscope to look inside the colon and check for diseases like cancer or colitis.
Colorectal cancer screening: What to expect when paying
![Colorectal cancer (CRC) screening options](https://gipatientdev.gastro.org/wp-content/uploads/2021/09/CGH-PatientEd-CRCscreening-2020.jpg)
Learn what to expect and what to do if you get a bill you were not expecting after having a colorectal cancer screening.
Fecal microbiota transplantation (FMT): frequently asked questions
![Fecal microbiota transplantation (FMT)](https://gipatientdev.gastro.org/wp-content/uploads/2021/07/CGH-Patient-Ed-FMT-2019-1024x577.jpg)
Answers to common questions on fecal microbiota transplantation (FMT).
Fecal microbiota transplantation (FMT): antibiotic use after FMT
![Fecal microbiota transplantation (FMT)](https://gipatientdev.gastro.org/wp-content/uploads/2021/07/CGH-Patient-Ed-FMT-2019-1024x577.jpg)
Information to help you stay healthy after fecal microbiota transplantation (FMT).
Small bowel capsule endoscopy
![Capsule Endoscopy](https://gipatientdev.gastro.org/wp-content/uploads/2021/09/CGH-Patient-Ed-2019-Capsule-792x1024.jpg)
A small bowel capsule endoscopy is a procedure to view the small intestine by having the patient swallow a capsule the size of a large pill, which has a camera inside.
CT colonography
![CT colonography](https://gipatientdev.gastro.org/wp-content/uploads/2021/09/CGH-PatientEd-CT-colonography-2020-972x1024.jpg)
A computerized tomographic (CT) colonography, or virtual colonoscopy, is a procedure to check for health issues in the digestive tract, including colorectal cancer, using a CT scanner.
Endoscopy (upper GI)
![Upper GI Endoscopy](https://gipatientdev.gastro.org/wp-content/uploads/2021/09/CGH_patiented_UpperGI_2018-769x1024.jpg)
Upper GI endoscopy is a procedure to view the upper digestive tract, which includes the esophagus, stomach and beginning of the small intestine.
Colorectal cancer screening options
![Colorectal cancer (CRC) screening options](https://gipatientdev.gastro.org/wp-content/uploads/2021/09/CGH-PatientEd-CRCscreening-2020.jpg)
There are many test options to get screened for colorectal cancer (CRC). Talk to your gastroenterologist to find out which test is best for you.
Endoscopic ultrasound (EUS)
![Endoscopic ultrasound (EUS)](https://gipatientdev.gastro.org/wp-content/uploads/2021/09/EUS.png)
An endoscopic ultrasound is a procedure performed by a gastroenterologist, who uses a combination of endoscopy and ultrasound to look at the digestive tract and nearby organs and tissues.
Endoscopic retrograde cholangiopancreatography (ERCP)
![Endoscopic retrograde cholangiopancreatography (ERCP)](https://gipatientdev.gastro.org/wp-content/uploads/2021/09/CGH-Patient-Ed-2019-ERCP-1024x532.jpg)
Endoscopic retrograde cholangiopancreatography (ERCP) is a procedure that uses endoscopy, x-ray and dye to view the biliary tract and pancreatic ducts and possibly treat issues there.