Legal since 2018, medical cannabis isn't a first-line treatment for arthritis....

https://chancehbrs925.timeforchangecounselling.com/can-inflammatory-arthritis-patients-apply-for-medical-cannabis-in-the-uk

Legal since 2018, medical cannabis isn't a first-line treatment for arthritis. Access requires a specialist assessment, often via private clinics as NHS availability is limited. Please chat with your GP or consultant about your individual needs.