Since 2018, medical cannabis has been legal in the UK, but it is strictly...

https://weekly-wiki.win/index.php/Can_Medical_Cannabis_Help_With_Sleep_if_Anxiety_is_the_Main_Issue%3F

Since 2018, medical cannabis has been legal in the UK, but it is strictly regulated and requires specialist oversight. It is never a first-line treatment and is only considered when standard options fail