Cannabis for Improved Night Vision

Studies and Information on Cannabis for Improved Night Vision

A team of international researchers from the United States, Spain, and Morocco “. . . have documented (2004) an improvement in night vision among Jamaican shermen after ingestion of a crude tincture of herbal cannabis, while two members of this group noted that Moroccan fishermen and mountain dwellers observe an analogous improvement after smoking kif, sifted Cannabis sativa mixed with tobacco (Nicotiana rustica).”

Ratings for Cannabis and Improved Night Vision

Rated 2.5 / 5 (How Ratings Work)


Possible to probable range of efficacy of cannabis for treatment of improved night vision.
Based on 2 Studies from 2004 - 2016

Studies on Cannabis and Improved Night Vision