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

https://wiki-site.win/index.php/What_is_the_Main_Takeaway_for_UK_Arthritis_Patients_Thinking_About_Cannabis%3F

Medical cannabis has been legal in the UK since 2018, but it’s not a first-line arthritis treatment. Access requires a specialist assessment, usually through private clinics, after other options have failed. Speak to your GP about your needs.