Since 2018, medical cannabis has been a legal but strictly regulated treatment...

https://fernandoposo361.image-perth.org/if-medical-cannabis-is-legal-since-2018-why-does-access-still-feel-hard-in-the-uk

Since 2018, medical cannabis has been a legal but strictly regulated treatment option in the UK. It is never a first-line therapy and always requires oversight from a specialist doctor