Since 2018, the UK has allowed medical cannabis to be prescribed by specialists...

https://averyssuperthoughts.theburnward.com/what-are-the-most-respectful-words-to-use-when-talking-about-medical-cannabis

Since 2018, the UK has allowed medical cannabis to be prescribed by specialists under regulated conditions. Guidance from NICE supports evidence-based use, helping shape safe and effective treatment pathways