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

https://echo-wiki.win/index.php/Is_an_Arthritis_Diagnosis_Enough_to_Qualify_for_Medical_Cannabis_in_the_UK%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.