Opthalmology & Eye Care

Digital Eye Strain, Eye lens (Refractive Error & Management)

Digital eye strain, an arising public health issue, is a condition characterised by visual disturbance and/ or optical discomfort related to the use of digital bias and performing from a range of stresses on the optical terrain. This review aims to give an overview of the expansive literature on digital eye strain exploration with particular reference to the clinical operation of symptoms. As numerous as 90 per cent of digital device druggies witness symptoms of digital eye strain. numerous studies suggest that the following factors are associated with digital eye strain uncorrected refractive error( including diplopia), friendly and vergence anomalies, altered blinking pattern( reduced rate and deficient blinking), inordinate exposure to violent light, closer working distance, and lower fountain size. Since a symptom may be caused by one or further factors, a holistic approach should be espoused.