#ThailandAging

The latest findings from US-based research show that marijuana use among seniors has surged to unprecedented levels, sparking both celebration and concern within the medical community. According to multiple 2025 reports and studies, the rate of cannabis use among adults aged 65 and older rose by nearly 46% from 2021 to 2023, with approximately one in every seven seniors now reporting cannabis use in the past month. This dramatic shift, up from just 1 in 100 twenty years ago, reflects not only changing generational attitudes towards cannabis but also signals new public health challenges and opportunities for societies embracing an aging population—Thailand included (Axios, FOX News, WGAU Radio).

New scientific research is shining a hopeful light on dementia prevention, revealing that certain types of physical activity can slash the risk of developing this debilitating condition by as much as 20%. According to the latest findings highlighted by GetSurrey, brisk walking and muscle-strengthening exercises emerged as powerful tools for keeping the mind sharp as we age.

This revelation carries immense significance for Thailand, where an ageing population and increasing rates of dementia demand effective, accessible prevention strategies. Dementia is both a personal and public health crisis, currently affecting an estimated 800,000 people in Thailand, with numbers projected to rise dramatically over the coming decades due to demographic shifts and increased life expectancy (World Health Organization, 2023). Family caregivers often carry the burden of care, and effective prevention measures can have an outsized impact on communities and the health system.