Prescribed medical cannabis doesn’t grant immunity on the road. While a...

https://www.bookmark-url.win/prescribed-cannabis-offers-a-medical-defence-against-the-2mcg-l-thc-limit-but

Prescribed medical cannabis doesn’t grant immunity on the road. While a statutory medical defence exists for the 2µg/L THC limit, you must remain fit to drive. The DVLA requires you to declare any condition that could impair your ability behind the wheel