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September 13, 2015

Video of WHERE Snoring Comes From

A new version of an older video our office has produced has been uploaded that explains where snoring comes from. The info also applies to where obstruction comes from in patients suffering from obstructive sleep apnea. This procedure is called "sleep endoscopy" or "sedated endoscopy" and is DIFFERENT from a sleep study which is performed to diagnose whether any sleep disorders are present.

Fauquier blog
Fauquier ENT

Dr. Christopher Chang is a private practice otolaryngology, head & neck surgeon specializing in the treatment of problems related to the ear, nose, and throat. Located in Warrenton, VA about 45 minutes west of Washington DC, he also provides inhalant allergy testing/treatment, hearing tests, and dispenses hearing aids. He is also the chief medical officer of O2Labz, a medical and scientific 3D animation company.Google+ Christopher Chang, MD Bio


  1. I love this site- very informative

  2. i felt like vomiting during this... i shouldnt have had soda with me


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VIDEO: What Causes a Clogged Ear?

Animation by O2Labz