Comparison of Ocular and Periocular Discomfort among Healthcare Workers Using Different Types of Face Masks, Including N95 Respirators and Surgical Masks

Abstract

Introduction: Wearing a face mask is a regular practice in health care workers, however it has 
increased during and after COVID 19 era. Mask associated dry eye has also increased in 
prevalence. This paper aims to compare ocular and periocular discomfort among healthcare 
workers using different types of face masks, including N95 respirators and surgical masks. 
Methods: A cross-section observational survey was conducted to compare surgical and N95 
mask in terms of dry eye induced in Health care workers. A questionnaire was prepared for the 
participants regarding general information about the participants; the effects of masks that they 
use in terms of quality of vision, pain/ discomfort, quality of communication with patients and 
comorbidities. OSDI questionnaire was also provided.