Frequent cannabis use may decline IQ among young people
Frequent cannabis use may decline IQ among young people By IANS | Published on Fri, Jan 29 2021 13:21 IST | 0 Views Cannabis use rises among the elderly, finds study.. Image Source: IANS News London, Jan 29 : Adolescents who frequently use cannabis may experience a decline in Intelligence Quotient (IQ) over time, a new study suggests. The findings, published in the journal Psychological Medicine, revealed that there were declines of approximately 2 IQ points over time in those who use cannabis frequently compared to those who didn't use cannabis. Further analysis suggested th...