Ophthalmology

Smoking cannabis significantly impairs vision, study finds

A study carried out by the University of Granada indicates that smoking cannabis significantly alters key visual functions, such as visual acuity, contrast sensitivity, three-dimensional vision (stereopsis), the ability to ...

Psychology & Psychiatry

Strobe eyewear training may improve visual abilities

Strobe-like eyewear designed to train the vision of athletes may have positive effects in some cases, according to tests run by a team of Duke University psychologists who specialize in visual perception.

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