Modern aspects of diagnosis and treatment of subjective manifestations and accommodation disorders in patients — professional users of personal computers (systematic review)

Abstract

A systematic review was performed in the RSCI and PubMed databases using the following keywords: Computer vision syndrome, Digital eye strain, Accommodation, Accommodative asthenopia, RTS, and Quality of life. Eligible articles were evaluated in accordance with the criteria for prospective or retrospective studies. A total of 792 sources were analyzed, further using systematic review filters and authors knowledge of the topic. The retrospective analysis spanned 7 years (20162022).
 Data indicated that accommodative asthenopia (AA), as a functional visual disorder, is a natural state of the accommodative system of the eye caused by long-term exposure to visually intense work on a personal computer. AA is characterized by a wide range of subjective manifestations (complaints) and indicators of the examination of the patients vision, associated primarily with objective accommodation. A differentiated approach to the diagnosis of various forms of AA, such as habitual excessive stress of accommodation and asthenic form of accommodative asthenopia, is important to provide adequate treatment based on methods with direct physical effects on the eye (such as low-energy laser radiation, magnetophoresis, and stimulation of accommodation), opto-reflex treatment, and an outpatient course as part of home training.