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Endoscopy: Care at home

Article Translations: (Spanish)

What is endoscopy?

During an endoscopy (en-dah-sko-pee; also called an "upper endoscopy") the doctor uses a flexible tube with a light and a video camera to examine the esophagus, stomach, and/or first part of the small intestine. Pictures may be taken, and a biopsy (by-op-see) may be done: a pin-head sized piece of tissue is taken for study. An endoscopy may also be done to remove an object stuck in the esophagus or stomach.

What can I expect after the procedure?

  • upset stomach for a day
  • bloated feeling on the day of the endoscopy because of air in the intestine
  • mild sore throat for 1 or 2 days
  • hoarse voice for 1 or 2 days

How can I care for my child?

If your child has a sore throat, offer cool liquids and soft foods.

The day after the procedure, your child may return to regular activities, including school or daycare.

When should I call the clinic?

  • temperature higher than
    • 101° F (38.4° C) by mouth
    • 100° F (37.8° C) under the arm
  • continued upset stomach or vomiting
  • trouble swallowing
  • bleeding from the mouth or nose
  • stools (bowel movements) that are black in color
  • shortness of breath or chest pain

What else do I need to know?

If a biopsy was done, the doctor will call you with the results within 7 to 10 working days. If you have not heard the results after 2 weeks, please call the doctor.


This sheet is not specific to your child but provides general information. If you have any questions, please call the clinic.

Children's Hospitals and Clinics of Minnesota
Patient/Family Education
2525 Chicago Avenue South
Minneapolis, MN 55404
Last reviewed 8/2015 ©Copyright

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This page is not specific to your child, but provides general information on the topic above. If you have any questions, please call your clinic. For more reading material about this and other health topics, please call or visit Children's Minnesota Family Resource Center library, or visit

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