Legal since 2018, specialist-prescribed cannabis is an option for insomnia,...

https://atomic-wiki.win/index.php/Why_Do_Clinicians_Look_at_the_Bigger_Picture,_Not_Just_Sleep%3F

Legal since 2018, specialist-prescribed cannabis is an option for insomnia, typically after other treatments fail. As responses vary, it’s vital to understand the clinical process when navigating this alongside NHS care