Caffeine alters the dynamics of ocular accommodation depending on the habitual caffeine intake

Beatríz Redondo, Jesús Vera, Rubén Molina, Antonio Luque-Casado, Raimundo Jiménez

Experimental Eye Research. Volume 185, page 107663

doi: https://doi.org/10.1016/j.exer.2019.05.003

 

Highlights

•The lag of accommodative response while performing a 10-min attention task is insensitive to caffeine intake.

•A single dose of caffeine induces a more stable accommodative response in high caffeine consumers.

•Caffeine’s effects on the dynamics of ocular accommodation are subject to tolerance.