Since 2018, medical cannabis has been legal in the UK. It is not a first-line...

https://www.inter-bookmarks.win/medical-cannabis-has-been-legal-in-the-uk-since-2018-though-access-is-strictly

Since 2018, medical cannabis has been legal in the UK. It is not a first-line option, so you must provide documentation showing that at least two prior treatments have failed. Eligibility requires a formal assessment by a specialist doctor