Watch the videos below to learn how to prepare for and what to expect during a colonoscopy, endoscopy or GI lab test at Penn Medicine.
It is important to follow the directions in the videos so your procedure or test can be completed properly. Your procedure or test may need to be canceled if instructions are not followed.
Smoking Cessation: To reduce the risk for reactive airway complications, we recommend that you avoid smoking (tobacco, cannabis, vaping products) for at least 24-hours before your scheduled procedure.
How to Prepare for a Colonoscopy
Review and download a written colonoscopy preparation guide
How to Prepare for an Endoscopy
How to Prepare for a GI Lab Procedure