Medical cannabis users face a complex landscape. While a medical defence exists...

https://www.start-bookmarks.win/prescribed-medical-cannabis-gives-you-a-defence-against-the-2-g-l-thc-limit

Medical cannabis users face a complex landscape. While a medical defence exists for the 2μg/L THC limit, you must meet DVLA fitness-to-drive standards. Legality isn’t a free pass; impairment remains your responsibility. We explain the vital legal facts.