In the UK, there isn't a fixed list of conditions for medical cannabis...

https://raymondnngc161.tearosediner.net/anxiety-vs-ptsd-are-clinics-more-cautious-with-one-than-the-other-in-the-uk

In the UK, there isn't a fixed list of conditions for medical cannabis eligibility. Instead, decisions are made by specialist doctors on a case-by-case basis