Since 2018, medical cannabis has been legal in the UK, but it is never a...

https://wiki-spirit.win/index.php/Is_Medical_Cannabis_a_Cure_for_Arthritis%3F_Managing_Expectations_for_UK_Patients

Since 2018, medical cannabis has been legal in the UK, but it is never a first-line treatment for arthritis. It is only considered when standard therapies have failed to provide sufficient relief