Final answer:
Patients trying edibles or cannabis-infused drinks for the first time should start with a low dose and wait at least two hours before consuming more. Mixing these substances with alcohol is not recommended due to the potential for heightened and unpredictable effects.
Step-by-step explanation:
For patients consuming edibles or cannabis-infused drinks for the first time, the recommended guidance is to start with a low dose and wait at least 2 hours before considering more. This approach helps to manage the effects, as edibles and infused drinks can have a delayed onset of action, leading to different experiences compared to other forms of consumption like smoking or vaping cannabis.
Mixing cannabis with alcohol is not advised as it can potentiate the effects of both substances, leading to increased sedation, altered senses, and impaired cognitive functions. Alcohol can also affect the metabolism of cannabis, potentially intensifying its effects and leading to an unpleasant experience. Therefore, option B, 'Start with a low dose and wait at least 2 hours before considering more,' is the most responsible advice to give to first-time consumers of edibles or cannabis-infused drinks.