Eligibility for medical cannabis in the UK isn't based on a fixed list of...

https://mega-wiki.win/index.php/Why_is_medical_cannabis_not_a_first-line_treatment_in_the_UK%3F

Eligibility for medical cannabis in the UK isn't based on a fixed list of conditions; it depends on a specialist doctor’s clinical judgement. You’ll usually need to show that previous standard treatments or therapies haven't worked for you