Using Cannabis Flower as Medical Cannabis
Dried cannabis flower is one of the most commonly prescribed forms of medical cannabis in the UK. When prescribed, it is intended to be vaporised — not smoked. Vaporisation heats the cannabis to a temperature that releases cannabinoids as vapour without combustion, significantly reducing harmful byproducts.
Vaporisation vs Smoking
It is important to understand that prescribed cannabis flower should never be smoked. Smoking cannabis involves combustion, which produces harmful toxins and carcinogens. Vaporisation is the medically recommended method of inhaling cannabis flower.
- Vaporisation occurs at temperatures between 170°C and 230°C
- It produces a vapour rather than smoke
- Effects are felt within minutes
- Onset is faster than oral preparations
- A medical-grade dry herb vaporiser is required
Dosing Cannabis Flower
Dosing medical cannabis flower requires care. Your specialist doctor will provide guidance on your starting dose. The general principle is to "start low and go slow" — begin with a small amount and gradually increase until you achieve the desired therapeutic effect.
Storage
Store prescribed cannabis flower in its original airtight container, away from light, heat, and moisture. Keep it out of reach of children and do not share your prescription with others.