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External eye symptoms in indoor environments
Author(s) -
Wolkoff P.
Publication year - 2017
Publication title -
indoor air
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.387
H-Index - 99
eISSN - 1600-0668
pISSN - 0905-6947
DOI - 10.1111/ina.12322
Subject(s) - eye irritation , environmental health , medicine , stressor , dry eyes , irritation , ophthalmology , clinical psychology , immunology
Eye irritation, for example dry or irritated eyes, is generally among top three reported symptoms in office‐like environments, in particular among workplaces with cognitive demanding visual display unit ( VDU ) work. The symptoms are especially among middle and advanced ages and particularly among women more than men. The symptoms are also among the most commonly reported complaints in the eye clinic. To be in a position to interpret the high prevalence of eye symptoms, a multidisciplinary and integrated approach is necessary that involves the external eye physiology (separate from internal eye effects), eye diseases (evaporative dry eye ( DE ), aqueous‐deficient DE , and gland dysfunctions), and risk factors that aggravate the stability of precorneal tear film ( PTF ) resulting in hyperosmolarity and initiation of inflammatory reactions. Indoor environmental, occupational and personal risk factors may aggravate the PTF stability; factors such as age, contact lenses, cosmetics, diet, draft, gender, low humidity and high temperature, medication, outdoor and combustion pollutants, and VDU work. Psychological stressors may further influence the reporting behavior of eye symptoms. The impact of the risk factors may occur in a combined and exacerbating manner.