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Nail damage from gel polish manicure.

Andrea F Chen1, Stacy M Chimento, Shasa Hu

  • 1Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA . afederico@gmail.com

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|February 25, 2012
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Summary
This summary is machine-generated.

Gel polish manicures can cause nail damage, leading to weakness, brittleness, and thinning. This study highlights adverse effects and the utility of ultrasound and RCM in measuring nail plate thickness.

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Area of Science:

  • Dermatology
  • Nail biology

Background:

  • Manicures, including artificial nails and polish, can cause nail damage.
  • Gel polish is a popular manicure system with potential adverse effects.

Purpose of the Study:

  • To report nail damage associated with a specific gel polish system.
  • To illustrate the use of ultrasound and reflectance confocal microscopy (RCM) in assessing nail plate thickness.

Main Methods:

  • Case report of five subjects experiencing nail changes after gel polish application and removal.
  • Clinical examination noting pseudoleukonychia and onychoschizia lamellina.
  • Ultrasound and RCM measurements of nail plate thickness before and after gel polish application in one subject.

Main Results:

  • All five subjects reported nail weakness, brittleness, and thinning after gel polish removal.
  • Nail plate thickness was reduced after gel polish application, as measured by ultrasound and RCM.
  • Clinical signs of nail damage were observed upon examination.

Conclusions:

  • Gel polish manicures, particularly with acetone and manual peeling for removal, can lead to significant nail damage.
  • Ultrasound and RCM show potential as objective tools for measuring nail plate thickness and assessing damage.