UK prescribed medical cannabis is typically vaporised rather than smoked to...

https://zoom-wiki.win/index.php/How_Do_I_Avoid_Getting_Stuck_with_the_Wrong_Vaporiser_for_My_Prescription%3F

UK prescribed medical cannabis is typically vaporised rather than smoked to avoid harmful toxins. Vaporiser type—conduction or convection—and temperature settings influence how much active compound is released