Addiction

Marijuana use at historic high among college-aged adults in 2020

Marijuana use continued to rise among college students over the past five years and remained at historically high levels among same-aged peers who are not in college in 2020, according to survey results from the 2020 ...

Oncology & Cancer

Cancer patients use less marijuana than general public

Last month, three states—Virginia, South Dakota and Connecticut—joined the ranks of more than a dozen others that have legalized marijuana—also known as cannabis—for recreational use. Yet, despite these changing laws ...

Psychology & Psychiatry

Pot use may change the teenage brain, MRIs show

Smoking pot appears to affect teens' brain development, altering it in ways that could diminish their reasoning, decision-making and memory skills as they age, a new study reports.

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