Does visual impairment influence mental disorders?

A recent study published in Scientific Reports analyzed the impact of visual impairment (VI) on mental disorders in the elderly. The researchers found that there is a significant association between VI and depression and anxiety. The study involved 3,200 subjects and used the general health questionnaire (GHQ) to measure psychological aspects of quality of life. VI was linked to an increase in depression, anxiety, and physical symptoms, although these associations may be influenced by confounding factors. The relationship between VI and mental disorders remains unclear, and further research is needed to fully understand this association. The study’s strengths included a large sample size and careful examination by an expert team.

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