Since cannabis was rescheduled in 2018, NHS doctors can technically prescribe...

https://landensexpertthoughts.bearsfanteamshop.com/can-i-get-medical-cannabis-on-the-nhs-for-chronic-nausea-outside-chemotherapy

Since cannabis was rescheduled in 2018, NHS doctors can technically prescribe it, but only specialists can do so, and NHS support is limited to a few uses—like nabilone for nausea, a spray trial for MS spasticity