Caffeine and the eye

Caffeine, a popular psychostimulant that acts as an adenosine receptor antagonist, is the most widely used drug in history, consumed daily by people worldwide. Knowledge of the physiological and pathological effects of caffeine is crucial in improving public health because of its widespread use. We provide a summary of the current evidence on the effect of caffeine on the eye. The majority of the research conducted to date is in relation to cataract and glaucoma, two of the most common eye diseases amongst the elderly.
Source: Survey of Ophthalmology - Category: Opthalmology Authors: Tags: Major review Source Type: research