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2 papers
This study followed 1,926 young adults (age 20–23) in Southern California from 2020 to 2021 to see how cannabis use related to later sleep problems. The researchers found that frequent cannabis use (≥20 days/month) was linked with worse sleep for people without anxiety or depression, but linked with slightly better…
This online study surveyed 185 healthy, pain-free adults in Saudi Arabia between December 2024 and April 2025 using validated Arabic questionnaires for physical activity, sleep quality, and anxiety. On average participants reported 1730.02 MET·min/week of physical activity and 6.77 hours/day of sedentary time. The researchers found no significant links between…
