Medical cannabis has been legal in the UK since 2018, but it’s not a first-line...

https://doctiplus.net/arthritis-and-medical-cannabis-can-uk-patients-get-a-prescription/

Medical cannabis has been legal in the UK since 2018, but it’s not a first-line treatment. You’ll need a specialist assessment to see if it’s right for your arthritis, and private clinics are common. Why not speak with a qualified professional?