Does Marijuana Improve Your Memory? – FACT or CRAP Part 5

Is the following statement FACT or CRAP?

5. Marijuana improves your memory.

Answer: CRAP

Marijuana impairs short-term memory, making it difficult to learn and retain information. A Population-Based Analysis of the Relationship Between Substance Use and Adolescent Cognitive Development  https://ajp.psychiatryonline.org/doi/pdf/10.1176/appi.ajp.2018.18020202


Let’s face it: Big Marijuana, and the adults it’s duped with its promises of a clean high and a medical panacea, really know better.… Read the rest

Marijuana Lowers Your Intelligence – FACT or CRAP Part 2

Is the following statement FACT or CRAP?

2. Marijuana can’t lower your intelligence.

Answer: CRAP

Heavy marijuana exposure starting in adolescence predicts an 8-point drop in IQ. Persistent cannabis users show neuropsychological decline from childhood to midlife https://sci-hub.tw/https://doi.org/10.1073/pnas.1206820109


For some time now, scientists and medical professionals have known that persistent marijuana use over long periods of time harms the brain in a variety of ways.… Read the rest

Dirty Dozen #6: Marijuana Makes You More Likely to Drop Out of School

By Laura Stack

I’ve said it before: smoking, dabbing, or otherwise abusing marijuana makes you dumb. And science can prove it. In addition to the multiple studies showing how long-term marijuana use impairs your judgment, making you stop caring about negative consequences, AND drops your IQ permanently by as many as eight IQ points, other studies show a correlation between daily marijuana use and early high school drop-out rates.… Read the rest