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HLTH 3505

Consent for Treatment (Involuntary Patient)

Form 5 is the form that starts involuntary treatment. An admission certificate authorizes detention, and treatment needs this separate authorization. It records what treatment was explained, by whom, and a physician's opinion on whether the patient could understand it.

At a glance

Checked October 2026

Form number
HLTH 3505
Issued by
BC Ministry of Health
Where
British Columbia
Completed by
Patient (option A) or the director or person authorized by the director (option B); physician (capability statement)
Format
Fillable PDF
Language
English

What Form 5 is for

Form 5 authorizes treatment for a person who is an involuntary patient under BC’s Mental Health Act. The note on Form 4.1 says plainly that Form 5 must be completed to start involuntary treatment. The form names the patient, the designated facility, the treatment or course of treatment, and the person who explained it.

Who completes it

The form has two paths, and you complete one. Under A, the patient prints their name and signs, authorizing the treatment. Under B, the director or a person authorized by the director prints their name and title and signs on the patient’s behalf. The form also has a line for a witness’s signature and printed name. A physician then signs one of two statements: that the patient was capable of understanding the authorization when they signed, or that the patient is an involuntary patient who, in the physician’s judgment, can’t appreciate the nature of the treatment or their need for it and so can’t consent.

How to fill in the physician’s part

Description of treatment

Describe the treatment or course of treatment specifically enough that someone reading the form later can tell what was authorized: the drug class or named medications, the route, and any other treatment such as electroconvulsive therapy. A vague entry like “psychiatric treatment” leaves the scope unclear.

Who explained it

The form records that the nature of the condition, the treatment options, the reasons for the treatment and its likely benefits and risks were explained, and by whom. Give the name and position of the person who explained it, which is often you.

The capability statement

Sign the statement that matches the path used. Option A pairs with the capable statement, and option B with the incapable one. Your chart note should record the assessment that supports it.

Common reasons it’s questioned

  • Both A and B completed, or neither.
  • A treatment description too general to show what was authorized.
  • The physician’s capability statement missing or contradicting the path used.
  • No witness signature, or no date and time beside the signature.

Submitting and who pays

Form 5 stays in the patient’s record at the designated facility. It isn’t sent to the Ministry. The patient isn’t charged for it.

Get the official form

Download the current version from BC Ministry of Health each time. Forms change without notice, and an old edition can be returned.

Official page ↗ PDF ↗

Medulla Forms

Fill HLTH 3505 from the visit and the chart.

Upload the fillable PDF to your practice's forms once. Medulla fills it from the visit and the chart open in your EMR, leaves blank anything the record doesn't support, and opens the form for your review. When it's done, save it to the patient's chart in one click.

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Sources for this guide

Questions

Questions we hear a lot.

Who can sign Form 5 if the patient can't consent?

The director of the designated facility, or a person the director has authorized. Section 8 of the Act lets a director sign consent to treatment forms for a patient detained under sections 22, 28, 29, 30 or 42. That is option B on the form.

Does a capable involuntary patient sign Form 5 themselves?

Yes, that is option A. The physician then signs the statement that the patient was capable of understanding the nature of the authorization when they signed.

Can an involuntary patient ask for a second opinion on their treatment?

Yes. The patient, or someone on their behalf, can request a second medical opinion on the appropriateness of the authorized treatment on Form 11, once in each detention period. The physician's report comes back on Form 12.

Is patient information secure?

Yes. Medulla has a SOC 2 Type II report from an independent auditor, is HIPAA, PIPEDA, and PHIPA compliant, and is built and hosted in Canada, so patient data stays in the country and never gets pasted into consumer AI tools. Everything is encrypted in transit and at rest. See how we protect patient data.

More questions? Browse help.medulla.ca.