Thinking about an endoscopy? One of the first questions people ask is: How long does an endoscopy take? The good news is, the procedure itself is usually quite quick!
Generally, an upper endoscopy (EGD) takes around **15-30 minutes**. A colonoscopy, which examines the large intestine, typically lasts **30-60 minutes**. These times can vary depending on what the doctor finds and whether any biopsies or other procedures are performed during the examination.
Keep in mind that the overall appointment will be longer. This includes preparation time – like changing into a gown and discussing the procedure with your doctor – and recovery time after sedation. Factor in an extra hour or two for the entire process. So, while the endoscopy itself is brief, plan for a few hours at the clinic or hospital.
Knowing what to expect can help ease anxiety. Talk to your doctor about any concerns you have. They can provide specific details about your procedure and its anticipated duration.
