Study: Cannabis Exposure Not Associated With Residual Adverse Impact On Cognition

"Associations between cannabis use and cognitive functioning in cross-sectional studies of adolescents and young adults are small and may be of questionable clinical importance for most individuals."

PENNSYLVANIA:  Cannabis exposure in adolescents and young adults is not associated with any significant long-term detrimental effects on cognitive performance, according to a systematic literature review  published Wednesday in the journal JAMA Psychiatry. Investigators affiliated with the University of Pennsylvania, Perelman School of Medicine and with the Children’s Hospital of Pennsylvania reviewed data from 69 separate studies published between Read the full article…