Endoscopy FAQs

Am I asleep during my endoscopy?

You will be lightly to moderately sedated, so you should not feel discomfort during the procedure.

Will I gag during or after my procedure?

Your throat is numbed with a local anesthetic in addition to sedation. Most patients do not experience gagging.

How soon can I return to work?

Most patients return to work the next day. Sedation wears off quickly, but you should avoid driving, operating machinery, or making important decisions until the following day.

How long is recovery?

Recovery typically takes 30 to 60 minutes. You may still feel drowsy, which is why a driver is required. Because CO2 is used, most patients experience minimal bloating or discomfort.

When can I eat or drink?

You can drink fluids once you wake up. Start with light foods when you get home and ease back into your normal diet.

Can my procedure be done if I have a cold or cough?

Call the office to discuss your symptoms. Procedures are often rescheduled if you have a fever, breathing issues, or a virus.

Can I brush my teeth before an endoscopy?

Yes, but avoid swallowing water while brushing.

Can a colonoscopy be performed if I cannot finish the prep?

It depends on how much prep was completed. Call the office to speak with a nurse for guidance and next steps.

How soon will I know the results?

Your doctor will review initial findings with you after the procedure. Final pathology results are typically mailed within 10 days.