---
title: What is unsedated transnasal endoscopy - Yale NewHaven Health
description: Discover the benefits of unsedated transnasal endoscopy (TNE) for diagnosing esophageal conditions as highlighted by Dr. Alex Koral at Greenwich Hospital using the EvoEndo Endoscopy System.
---

[News - EvoEndo ](https://www.evoendo.com/news)

# [What is unsedated transnasal endoscopy - Yale NewHaven Health](https://www.evoendo.com/news/be-well-what-is-unsedated-transnasal-endoscopy)

 Written by [Ridhima Sharma](https://www.evoendo.com/news/author/ridhima-sharma) | Feb 24, 2025 3:48:44 PM

### There's another way doctors can look for signs of heartburn without putting you under. Dr. Alex Koral highlights the benefits of sedation-free transnasal endoscopy (TNE) for diagnosing esophageal conditions using the EvoEndo Endoscopy System.

### <https://connecticut.news12.com/be-well-what-is-unsedated-transnasal-endoscopy?utm_content=324505909&utm_medium=social&utm_source=linkedin&hss_channel=lcp-3550583>

 

 

[View full post](https://www.evoendo.com/news/be-well-what-is-unsedated-transnasal-endoscopy)

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