Preventing vision-related problems as a result of compulsory workplace eye examinations

Dear Editor, Visual display units (VDUs) are becoming more common in place and ocular health interventions in the workplace are therefore necessary. Elevated VDU utilization is highly correlated with dry eye syndrome and uncorrected refractive errors, which all have a negative effect on work productivity. Empirical research has shown that almost all computer users complain of some types of ocular discomfort, cephalalgia, or blurriness of vision.[1] In addition, long duration of exposure is related to decreased blink rate and tear film instability which may cause ocular surface damage.[2] Uncorrected presbyopia prevalence is also linked to visual discomfort among workers. In order to reduce visual strain related to screens, refractive errors should be immediately corrected. Integration of occupational health programs and ocular optometry improves the working condition of the eye and facilitates ergonomic designing specific to eye care. Interventions such as refined exposure to blue light, optimal screen angulation, and timed breaks at appropriate intervals have shown to severely start to relieve ocular strain.[3] Sectors such as healthcare, construction, and transportation require frequent ocular assessments because of their increased risk profiles. Employers should make eye examinations by certified optometrists a part of pre-employment health examinations.[4] Consistent with other clinical assessments, ocular examinations set a baseline for eye health and at the same time detect health-related conditions that may affect productivity, absenteeism, and overall employee well-being. Preventive optometry is of considerable value, and the economic and health ramifications should be recognized by corporate leadership and policymakers.[5] Sincerely, Data availability statement The data supporting the findings of this letter are available from the corresponding author on reasonable request. Financial support and sponsorship Nil. Conflicts of interest There are no conflicts of interest.