August 08, 2019

Animation of Botox Injection to Treat Spasmodic Dysphonia



A new animation has been created in cooperation with Intronix Technologies that demonstrates the steps involved to treat spasmodic dysphonia with EMG guided botulinum toxin. Spasmodic dysphonia is a neurologic condition characterized by vocal breaks during speech due to spasms of the vocal cord muscles. The most common type of spasmodic dysphonia is adductor spasmodic dysphonia where the vocal cords suddenly and involuntarily comes together causing the person’s voice to suddenly break off or catch.

This animation shows the treatment of the adductor type of spasmodic dysphonia.

To learn more about spasmodic dysphonia and its treatment, click here.

At Fauquier ENT, botox injections for spasmodic dysphonia is performed every Friday.

Watch the video!



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.

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