34—When things can happen under an advance care directive
(1) A
substitute decision-maker may only make a decision under an advance
care directive if, at the relevant time, the person who gave the advance care
directive has impaired decision-making capacity in respect of the decision.
(2) A
health practitioner may only provide health care pursuant to a consent granted
under an advance care directive (whether by a substitute decision-maker or
otherwise) if, at the relevant time, the person who gave the
advance care directive has impaired decision-making capacity in respect of a
decision relevant to the provision of the health care.
Note—
This includes the withdrawal, or withholding the provision of, health
care—see section 4.
(3) Nothing in this
section prevents a provision of an advance care directive being taken into
account when determining the wishes of the person who gave the
advance care directive.