Advance Health Directive Queensland

Queensland is one of the few Australian states where a single enduring power of attorney can cover both financial and personal/health decisions. So why does Queensland also have a separate Advance Health Directive — and when do you actually need one?

What a Queensland Advance Health Directive Does

An Advance Health Directive (AHD), created under the Powers of Attorney Act 1998 (Form 4), lets a person record specific binding instructions about their future medical treatment. Unlike the personal/health powers in a Queensland EPOA, which delegate decisions to an attorney, an AHD speaks directly — it tells doctors what the principal wants when the principal can no longer say it themselves.

The distinction matters in practice. A Queensland EPOA with personal/health matters gives the appointed attorney discretion to make healthcare decisions based on the circumstances at the time. An AHD records the principal's binding direction for the treatments it covers: if the directive says "no mechanical ventilation," it records that refusal subject to the applicable legal and clinical rules.

How It Interacts With a Queensland EPOA

Queensland's system creates a deliberate hierarchy:

1. Advance Health Directive — the principal's own recorded wishes take priority for any specific treatment decision the AHD addresses.
2. EPOA attorney for personal/health matters — the attorney makes decisions on anything the AHD doesn't cover, and fills in the gaps for situations the principal didn't anticipate.
3. Statutory health attorney — if neither document exists, Queensland's Guardianship and Administration Act 2000 provides a hierarchy for healthcare consent. Do not assume that any relative can decide; use the applicable statutory process.

This means a family that has set up a Queensland EPOA with personal/health matters but hasn't considered an AHD has a workable system — the attorney can make all healthcare decisions. But if the principal has strong views about specific treatments (particularly around end-of-life care, palliative sedation, artificial nutrition, or organ donation), those preferences are only legally binding if they're documented in an AHD.

What an AHD Can and Cannot Cover

An Advance Health Directive can include binding directions about:

• Refusing specific treatments (mechanical ventilation, dialysis, CPR, artificial nutrition)
• Consenting in advance to specific treatments
• Setting conditions under which certain treatments should or shouldn't proceed
• Nominating people to be consulted (though this doesn't give them decision-making power — that requires an EPOA)

An AHD cannot be used to:

• Request a treatment that is unlawful in Queensland
• Direct a healthcare provider to do something that contradicts their clinical judgment about what constitutes appropriate care
• Make financial, property, or accommodation decisions — those require an EPOA

Witnessing and Execution Rules

The Queensland research identifies a single eligible witness for an EPOA. For an AHD, use the current Form 4 instructions for execution, witnessing, and any treatment-specific clinical requirements, particularly for life-sustaining treatment.

When to Set Up an AHD Alongside an EPOA

For most Queensland families setting up decision-making authority for an aging parent, the EPOA with personal/health matters is the essential document. It covers the broadest range of decisions and gives the attorney flexibility to respond to changing circumstances.

An AHD becomes important when:

• The parent has definite views about end-of-life treatment that they want to be legally binding, not just advisory
• The parent wants to ensure their wishes override any disagreement between family members about treatment
• There's a risk that the attorney might face pressure from other family members to continue or withdraw treatment against the principal's actual wishes
• The parent has a progressive condition (like dementia) and wants to document treatment preferences while they still have capacity to understand the implications

The Enduring Power of Attorney and Guardianship toolkit includes Queensland-specific execution checklists for both the EPOA and the AHD, with the witnessing requirements and life-sustaining treatment certification steps laid out in signing-day order.

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