Navigating medical cannabis as an expat requires a prescription from a...

https://research-wiki.win/index.php/Is_there_a_list_of_conditions_that_qualify_for_medical_cannabis_in_the_UK%3F

Navigating medical cannabis as an expat requires a prescription from a specialist, not a simple card. You must gather your medical records, as private clinics require proof of previous treatment. Since the NHS rarely covers this, plan for private costs