Consent to Care: Who Decides for an Incapacitated Senior in a Residence?

Last updated: June 16, 2026

When a senior lives in a private seniors' residence (RPA) and their health declines, a delicate question often arises: who consents to care once the person can no longer decide on their own? An infection to treat, a change in medication, a hospitalization, a move to a setting with more care… each of these decisions requires consent, and it isn't always clear whose role that is.

In Québec, consent to care rests on clear principles: people decide for themselves as long as they are capable, and any later incapacity should never cost them their dignity or their voice. This article explains, in general terms, how consent to care and substitute consent work for a senior in a residence, and whom to turn to. It is not a substitute for legal or medical advice: for your specific situation, consult the treating physician, the CLSC, a notary or a lawyer.

The principle: people consent to their own care

In Québec, no health care may, in principle, be provided to a person without their free and informed consent. This applies as much to an exam or a medication as to surgery or a care-driven change in living environment.

• Free: the decision is made without pressure or coercion.
• Informed: the person receives the necessary information (nature of the care, benefits, risks, alternatives) in words they understand.
• Revocable: one may change one's mind and withdraw consent.

One key point: living in a residence, having a diagnosis, or being elderly does not in itself make a person “incapable.” Capacity to consent is assessed for a given decision, at a given moment. Many seniors, even with early cognitive changes, remain able to consent to a range of care. No one decides “on their behalf” by default.

When the senior can no longer consent: substitute consent

When a person becomes incapable of consenting to a particular care, the decision doesn't vanish: the law provides for substitute consent, given by someone else, following a general order of priority.

• First, the person named in a homologated protection mandate (formerly called a mandate in case of incapacity), or a legal representative (tutor).
• Failing that, a loved one: the spouse (married, civil-union or de facto), or otherwise a close relative or a person who shows a special interest in the senior.

Whoever consents on the senior's behalf does not decide according to their own preferences: they must act in the sole interest of the person, take into account previously expressed wishes and, as far as possible, involve them in the decision. If the senior categorically refuses a care, even while incapable, that refusal carries weight: some care cannot be imposed without a court's authorization. These rules are nuanced; when in doubt, the care team and the Public Curator (Curateur public) can guide you.

The role of advance medical directives and the mandate

Two tools, prepared while the person is still capable, make things far easier if incapacity sets in:

• The protection mandate: it designates in advance who will care for the person and their property in case of incapacity. To take effect, it must be homologated by the court once incapacity is established.
• Advance medical directives (AMD): they let a person indicate in advance their acceptance or refusal of certain specific care, in defined clinical situations. Once the person is incapable, valid directives bind the care team as if the person were consenting themselves.

These documents do not have the same scope and don't cover everything. A senior may also have expressed wishes in other ways: in writing, or verbally to loved ones. To understand what applies to a situation, the notary, the lawyer or the treating physician are the right people to ask.

In practice, in a seniors' residence

An RPA is a living environment, not a hospital. Residence staff do not step in for loved ones or care providers to decide on care. In practice:

• For medical care, it's the physician, the CLSC team or the hospital that seeks consent—from the senior if capable, otherwise from the person authorized to consent for them.
• A residence offering care services (depending on its certification category) spells out in the lease and service plan what is included; heavier health decisions fall to the health network.
• It helps for the residence to know whom to contact and who holds the mandate or acts as the reference relative, for emergencies.

Before or at move-in, clarify with the residence how it communicates with the family when health status changes, and make sure the right contact details and documents (mandate, directives, contacts) are on file.

Whom to turn to and how to prepare

Planning ahead avoids many stressful situations. A few reference points for seniors and their families:

• Treating physician and CLSC: for clinical questions, assessing capacity and organizing care at home or in a residence (home support, SAD).
• Notary or lawyer: to draft a clear protection mandate and understand protective supervision and substitute consent.
• Québec Public Curator (Curateur public): for information on incapacity, mandates and protective supervision.
• Advance medical directives: ask the RAMQ or your physician how to record them.

The best time to prepare these tools is before incapacity sets in, while the senior can express their wishes calmly. Choosing a residence that communicates well with families is part of that preparation too: it's a criterion that matters as much as meals or budget.

Frequently asked questions

Who consents to care for a senior in a residence if they can no longer decide?

As long as they are capable, the senior decides for themselves. If they become incapable of consenting to a particular care, Québec law provides for substitute consent following a general order of priority: the person named in a homologated protection mandate or a tutor, failing that the spouse, otherwise a close relative or a person who shows a special interest. That person must act in the sole interest of the senior.

Can the residence staff consent to care on my behalf?

No. A private seniors' residence is a living environment, not a stand-in for loved ones or care providers. Consent to medical care is sought from the senior if capable, otherwise from the person legally authorized to consent for them. The residence does, however, need to know whom to contact and who holds the mandate in case of emergency.

What are the protection mandate and advance medical directives for?

The protection mandate, once homologated, designates who will make decisions in case of incapacity. Advance medical directives (AMD) let a person indicate in advance their acceptance or refusal of certain specific care in defined clinical situations; valid directives bind the care team. A notary, a lawyer or your physician can explain what applies to your situation.

Can an incapacitated senior refuse care?

A refusal expressed by a person, even one who is incapable, carries weight and must be taken seriously. Some care cannot be imposed without a court's authorization. These rules are nuanced: in case of disagreement or doubt, speak with the care team, and the Public Curator (Curateur public) as well as a lawyer can guide you.