Column | A 35-year study challenges the belief that marijuana is good for sleep The Washington PostCumulative and Recent Cannabis Use Linked to Poorer Sleep Quality EMJEvidence Shows Medical Cannabis Has Little Impact on Insomnia Ophthalmology AdvisorCannabis and CBD for Insomnia: What Does Science Say Today? Psychology TodayFrequent cannabis use linked to higher odds of nighttime breathing problems PsyPost
