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The Anti-Acne Effect of Near-Infrared Low-Level Laser Therapy
BACKGROUND: Acne vulgaris is a skin problem affecting many people of different ages. Phototherapy is one of the acne treatment options. The aim of the study was to assess the effect of near-infrared low-level laser therapy on acne lesions. MATERIALS AND METHODS: The prospective study involved a tota...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Dove
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8403573/ https://www.ncbi.nlm.nih.gov/pubmed/34471368 http://dx.doi.org/10.2147/CCID.S323132 |
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author | Szymańska, Anna Budzisz, Elzbieta Erkiert-Polguj, Anna |
author_facet | Szymańska, Anna Budzisz, Elzbieta Erkiert-Polguj, Anna |
author_sort | Szymańska, Anna |
collection | PubMed |
description | BACKGROUND: Acne vulgaris is a skin problem affecting many people of different ages. Phototherapy is one of the acne treatment options. The aim of the study was to assess the effect of near-infrared low-level laser therapy on acne lesions. MATERIALS AND METHODS: The prospective study involved a total number of 27 women, aged 18 to 45 years, with mild to severe acne. All the participants underwent a series of six treatments with the use of a 785 nm low-level laser with the power density 80mW/cm(2), performed every two weeks. The analysis of the effectiveness of the performed procedures was based on sebumetric examination, photographic documentation and assessment of the change in the number of acne lesions. RESULTS: Significant improvements in acne lesions (assessed as non-inflammatory and inflammatory lesion counts) and a significant decrease in skin sebum excretion were observed after the treatment. No adverse effects were reported. CONCLUSION: A series of six treatments using a near-infrared low-level laser represents a safe and effective non-invasive therapy option for acne vulgaris. |
format | Online Article Text |
id | pubmed-8403573 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | Dove |
record_format | MEDLINE/PubMed |
spelling | pubmed-84035732021-08-31 The Anti-Acne Effect of Near-Infrared Low-Level Laser Therapy Szymańska, Anna Budzisz, Elzbieta Erkiert-Polguj, Anna Clin Cosmet Investig Dermatol Original Research BACKGROUND: Acne vulgaris is a skin problem affecting many people of different ages. Phototherapy is one of the acne treatment options. The aim of the study was to assess the effect of near-infrared low-level laser therapy on acne lesions. MATERIALS AND METHODS: The prospective study involved a total number of 27 women, aged 18 to 45 years, with mild to severe acne. All the participants underwent a series of six treatments with the use of a 785 nm low-level laser with the power density 80mW/cm(2), performed every two weeks. The analysis of the effectiveness of the performed procedures was based on sebumetric examination, photographic documentation and assessment of the change in the number of acne lesions. RESULTS: Significant improvements in acne lesions (assessed as non-inflammatory and inflammatory lesion counts) and a significant decrease in skin sebum excretion were observed after the treatment. No adverse effects were reported. CONCLUSION: A series of six treatments using a near-infrared low-level laser represents a safe and effective non-invasive therapy option for acne vulgaris. Dove 2021-08-25 /pmc/articles/PMC8403573/ /pubmed/34471368 http://dx.doi.org/10.2147/CCID.S323132 Text en © 2021 Szymańska et al. https://creativecommons.org/licenses/by-nc/3.0/This work is published and licensed by Dove Medical Press Limited. The full terms of this license are available at https://www.dovepress.com/terms.php and incorporate the Creative Commons Attribution – Non Commercial (unported, v3.0) License (http://creativecommons.org/licenses/by-nc/3.0/ (https://creativecommons.org/licenses/by-nc/3.0/) ). By accessing the work you hereby accept the Terms. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. For permission for commercial use of this work, please see paragraphs 4.2 and 5 of our Terms (https://www.dovepress.com/terms.php). |
spellingShingle | Original Research Szymańska, Anna Budzisz, Elzbieta Erkiert-Polguj, Anna The Anti-Acne Effect of Near-Infrared Low-Level Laser Therapy |
title | The Anti-Acne Effect of Near-Infrared Low-Level Laser Therapy |
title_full | The Anti-Acne Effect of Near-Infrared Low-Level Laser Therapy |
title_fullStr | The Anti-Acne Effect of Near-Infrared Low-Level Laser Therapy |
title_full_unstemmed | The Anti-Acne Effect of Near-Infrared Low-Level Laser Therapy |
title_short | The Anti-Acne Effect of Near-Infrared Low-Level Laser Therapy |
title_sort | anti-acne effect of near-infrared low-level laser therapy |
topic | Original Research |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8403573/ https://www.ncbi.nlm.nih.gov/pubmed/34471368 http://dx.doi.org/10.2147/CCID.S323132 |
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