British Columbia Informed Consent Laws (2026)
About this article
Sourced from Canadian federal statutes and official sources. Provincial information reflects each province's own legislation and court rulings. Written in plain language for general understanding — this is educational content, not legal advice. Our editorial standards
What is this right?
Before any treatment, the law requires the doctor to give you enough information to make a real decision. The Supreme Court's Reibl v. Hughes (1980) and Hopp v. Lepp (1980) anchor this duty in Canadian law. The information has to cover:
- The nature of the treatment
- Expected benefits
- Material risks and side effects
- Alternatives, including doing nothing
- The consequences of refusing
Consent must be voluntary. Pressure invalidates it. And capacity is judged per decision — you can be capable of consenting to one treatment and not another, on the same day.
If you're found incapable, a substitute decision-maker (SDM) steps in. The hierarchy runs: guardian, power of attorney for personal care, spouse, adult child. The SDM's job isn't to do what they'd want — it's to do what you would have wanted.
In a genuine emergency, a doctor can treat without consent if you are incapable and no SDM is available. That carve-out is narrow.
When does it apply?
- Every patient in Canada, regardless of age or status.
- Applies to any proposed treatment, procedure, diagnostic test, hospital admission, or research study.
What to Do If a Canadian Doctor Treated You Without Your Informed Consent
- Ask questions. Persistently. You have the right to understand the treatment before agreeing.
- Request written information on your diagnosis, options, and risks.
- Designate a power of attorney for personal care while you're still capable. Future-you will thank present-you.
- Create an advance directive for the treatments you do or don't want.
- If you believe your consent rights were violated, contact a patient ombudsman for the province.
What should you NOT do?
- Don't sign consent forms without reading them. Take the time. The form is the record.
- Don't assume silence is consent. The doctor needs a clear yes.
- Don't let yourself be rushed outside genuine emergencies where delay would be life-threatening.
- Don't forget you can withdraw consent at any time — even after you've signed, even mid-procedure where it's safe to stop.
How British Columbia differs from federal law
In BC, informed consent for medical treatment is governed by the Health Care (Consent) and Care Facility (Admission) Act and common-law principles.
- Every capable adult has the right to give or refuse consent to any health care. A health care provider must explain the nature of the treatment, expected benefits, significant risks, alternative treatments, and the consequences of not having treatment.
- BC's Act specifically addresses consent for adults who are not capable of making their own health decisions. A temporary substitute decision maker (such as a spouse, adult child, or parent) can consent on their behalf, following a priority list set out in the Act.
- BC's Representation Agreement Act (RSBC 1996, c. 405) allows adults to appoint a representative in advance to make health care decisions if they become incapable — similar to a health care power of attorney.
- The Advance Directive provisions in the Health Care (Consent) and Care Facility (Admission) Act allow adults to record specific instructions about future health care that must be followed if they become incapable.
Additional Steps in British Columbia
Before any procedure, you have the right to ask questions and take time to decide. If you want to appoint a representative for future health decisions, complete a Representation Agreement under BC's Representation Agreement Act — the Nidus Personal Planning Resource Centre (nidus.ca) provides free forms and information. If you believe treatment was provided without proper consent, consult a lawyer or contact the BC Patient Care Quality Office at your health authority.
Relevant Law: Health Care (Consent) and Care Facility (Admission) Act, RSBC 1996, c. 181; Representation Agreement Act, RSBC 1996, c. 405; common-law duty of informed consent (Reibl v Hughes, [1980] 2 SCR 880)
Common Questions
What is the informed consent right in Canada?
Before any treatment, the law requires the doctor to give you enough information to make a real decision. The Supreme Court's Reibl v. Hughes (1980) and Hopp v. Lepp (1980) anchor this duty in Canadian law. The information has to cover:The nature of the treatmentExpected benefitsMaterial risks and side effectsAlternatives, including doing nothingThe consequences of refusingConsent must be voluntary. Pressure invalidates it. And capacity is judged per decision — you can be capable of consenting to one treatment and not another, on the same day.If you're found incapable, a substitute decision-ma...
When does informed consent apply?
Every patient in Canada, regardless of age or status.Applies to any proposed treatment, procedure, diagnostic test, hospital admission, or research study.
What should I do if a doctor in Canada performed a procedure without properly explaining the risks or getting my consent?
Ask questions. Persistently. You have the right to understand the treatment before agreeing.Request written information on your diagnosis, options, and risks.Designate a power of attorney for personal care while you're still capable. Future-you will thank present-you.Create an advance directive for the treatments you do or don't want.If you believe your consent rights were violated, contact a patient ombudsman for the province.
What mistakes should I avoid with informed consent?
Don't sign consent forms without reading them. Take the time. The form is the record.Don't assume silence is consent. The doctor needs a clear yes.Don't let yourself be rushed outside genuine emergencies where delay would be life-threatening.Don't forget you can withdraw consent at any time — even after you've signed, even mid-procedure where it's safe to stop.
Informed Consent in other states
Same topic, different jurisdiction. Pick the one that applies to you.