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  1. Review of Medical Cannabis Use Finds Little Evidence of Benefit

    4 hours ago · Researchers found a chasm between the health reasons for which the public seeks out cannabis and what gold-standard science actually shows about its effectiveness.

  2. Evidence lacking for medical cannabis in most conditions

    Dec 3, 2025 · For most other conditions, the evidence remains either inconclusive or lacking, the review found. While more than half of people who use medical cannabis report using it for chronic pain, …

  3. Fewer of those addicted to marijuana seek help than once did ...

    Cannabis use among young adults has reached historic levels, with nearly 18 million Americans using marijuana daily in 2022.

  4. Current Cannabis Use in the United States: Implications for ...

    Oct 23, 2024 · Growing social acceptance of cannabis 8 coincides with legalization efforts and the public’s perception of cannabis use risk. For example, in 2022, only 25% of people perceived great …

  5. Marijuana Use Does Not Impact Working Memory And Other Brain ...

    Sep 20, 2024 · At the same time, these findings are consistent with two systematic reviews published in the last year that suggest that medical cannabis, when used regularly and consistently for a chronic …

  6. Cannabis, cannabinoids and health: a review of evidence on ...

    Findings on medical cannabis use: Herbal cannabis, medicines from extracted or synthetized cannabinoids-often used as adjuvants to standard medicines-may produce small to modest benefits.

  7. New Study Finds Cannabis Effective for Treating Cancer and ...

    Apr 23, 2025 · Several research papers included in the review highlight direct anticancer effects of cannabinoids, particularly in breast, prostate, lung, and glioblastoma cancers.