How Long Does A Dog Endoscopy Take?
How Long Does A Dog Endoscopy Take? The endoscope is passed down the mouth and into the stomach for gastroduodenoscopy, or into the nose for rhinoscopy. Depending on findings, biopsy and/or culture samples may be obtained and submitted to a lab. Both procedures usually take 20-40 minutes. Do dogs need anesthesia for endoscopy? “It is