CLINICAL TRIAL
JOURNAL ARTICLE
Add like
Add dislike
Add to saved papers

Biofeedback training of nasal muscles using internal and external surface electromyography of the nose.

BACKGROUND: The purpose of this paper is to describe the outcome of biofeedback training of nasal muscles in cases of nasal valve stenosis and collapse. The present study was performed to investigate the best way of using surface electromyography (sEMG) in biofeedback training of muscles involved in nasal valve function. In the present study, we present the way of biofeedback training of these muscles introducing the intranasal placement of sEMG electrodes and a home exercise program.

METHODS: A nonrandomized pilot study of patients presenting with symptoms of obstructed nasal breathing was conducted. All selected patients (n = 15) demonstrated nasal valve stenosis with a positive Cottle maneuver and clinically evident nasal valve collapse. Follow-up ranged from 9 to 12 months. Treatment included surface and intranasal EMG biofeedback-assisted specific strategies for nasal muscle education and a home exercise program of specific nasal movements.

RESULTS: All patients exhibited variable subjective improvement. In 86.66% (n = 13), the improvement was proved objectively and there was no need for operation. In 13.33% (n = 2), an endonasal operation was recommended.

CONCLUSION: Relieve of obstructed nasal breathing after nasal valve stenosis and/or collapse can be achieved with biofeedback training of nasal muscles and a home exercise program as described. It helps a significant cohort of patients with symptoms of obstructed nasal breathing to avoid surgical intervention.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app