Evaluation the Effect of Low Level Laser on Sensori-neural Hearing Loss

Anwaar A. Aldergazly; Hanan Raheem Khlaif

doi:10.29194/NJES.21030384

Evaluation the Effect of Low Level Laser on Sensori-neural Hearing Loss

Authors

Anwaar A. Aldergazly Laser and Optoelectronics Eng. Dep., Al-Nahrain University, Baghdad, IRAQ
Hanan Raheem Khlaif Laser and Optoelectronics Eng. Dep., Al-Nahrain University, Baghdad, IRAQ

DOI:

https://doi.org/10.29194/NJES.21030384

Keywords:

Low Level Laser Therapy, Patient Suffer from Senserinurail Hearing Loss, Pure Tone Audiomrtrey Test

Abstract

Low Level Laser Therapy (LLLT) is one of biotechnology its useful as produced treatment for diseases that were previously difficult to treat. Some studies claim that an improvement in hearing threshold and tinnitus symptoms by Low Level Laser therapy and others set no significant effect of laser treatment. The aim of this project was to evaluation effect of low level laser (LLLT) treatment on senserinurail hearing loss. The study including 16 patients divided into two groups each group consists of 8patients (first group consist of 14 ear and second group consist of 16 ears), and each group has ?=650nm+532nm and 2.78mW/cm². The result of this project found statistically significant differences in each group ( before and after laser application) as well as a significant change in the threshold of pure tone audiometry for patients having hearing degree (40-75)dB in each group.

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Published

01-09-2018

Issue

Vol. 21 No. 3 (2018): Al-Nahrain Journal for Engineering Sciences (NJES)

Section

Articles

License

The authors retain the copyright of their manuscript by submitting the work to this journal, and all open access articles are distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International (CC-BY-NC 4.0), which permits use for any non-commercial purpose, distribution, and reproduction in any medium, provided that the original work is properly cited.

How to Cite

[1]

A. A. Aldergazly and H. R. Khlaif, “Evaluation the Effect of Low Level Laser on Sensori-neural Hearing Loss”, NJES, vol. 21, no. 3, pp. 384–388, Sep. 2018, doi: 10.29194/NJES.21030384.