Since 2018, medical cannabis has been a legal, specialist-prescribed treatment...

https://www.bookmark-suggest.win/since-2018-medical-cannabis-has-been-a-legal-regulated-option-for-chronic-1

Since 2018, medical cannabis has been a legal, specialist-prescribed treatment option in the UK. It is rarely a first-line therapy; clinicians typically explore this route only after conventional sleep treatments have been exhausted