Nursing care
Client wants to leave against medical advice: first steps and legal limits
Written and reviewed by Dana Whitfield, RN, MSN · 4 min read · Updated October 2026
Short answer
When a client says they want to leave against medical advice, the nurse first asks why and tries to address the concern, then notifies the provider so capacity and risks can be discussed. An adult with decision-making capacity has the right to refuse care and leave. The nurse cannot detain them, but documents the conversation and supports a safer departure.
Find out why before anything else
Clients ask to leave for many reasons: pain, fear, long waits, family or work pressures, cost, conflict with staff, or withdrawal from alcohol or drugs. Asking calmly what is behind the request is the first action because it often reveals something the team can fix. Uncontrolled pain, a delayed test or a confusing plan can be addressed in ways that make staying acceptable.
Listening also helps the nurse notice changes that affect judgment, such as new confusion, intoxication, low blood glucose or signs of delirium. A client who was alert yesterday and is now disorientated and pulling at lines may not be making a capacity-based choice at all. That picture is a clinical change requiring assessment, not simply a request to leave.
Notify the provider and assess capacity
The nurse notifies the provider promptly so the client can hear the specific risks of leaving, the benefits of staying and any alternatives. Decision-making capacity involves understanding the benefits and harms, understanding alternatives, and making and communicating a choice. Capacity is decision-specific, and qualified professionals, as defined by local law, assess and document it.
People with capacity have the right to refuse medically necessary care, even if refusal may lead to death. Ignoring the decision of a client with capacity, or accepting the decision of one without it, is unethical and risks liability. If the client lacks capacity or is at serious risk to themselves or others, the team follows local emergency, safeguarding or mental health law rather than improvising.
Legal limits: what the nurse may and may not do
A nurse cannot physically stop, restrain or threaten a capable adult to keep them on the unit. Blocking the door, hiding clothes or saying security will hold them can amount to false imprisonment. The nurse can encourage the client to stay, offer to resolve concerns, and explain that they may return at any time without penalty.
If the client still leaves, follow policy: ask them to sign the facility's discharge form, but do not make care conditional on signing, and document if they decline. Remove intravenous cannulas safely, offer prescriptions, follow-up arrangements and warning signs to return, and record the conversation, the information given, who was notified and the client's own words.
What can be delegated and what can wait
Assistive personnel can stay with the client, help them gather belongings and alert the nurse if the client heads for the door, but they cannot explain the medical risks, assess capacity or obtain signatures. The registered nurse leads the conversation and makes sure the provider is involved, because explaining specific risks of leaving belongs to the provider's role.
Routine tasks such as a scheduled bath or non-urgent teaching can wait, while time-critical items move up: a due anticoagulant or antibiotic, a final set of vital signs and safe removal of devices. If the client agrees to stay after concerns are addressed, document the discussion and update the plan so the issue that prompted the request is resolved.
Work a hypothetical priority question
Consider a hypothetical client admitted with chest pain who is dressed and heading for the exit, saying they cannot wait any longer. Options include calling security to stop the client, telling them insurance will not pay if they leave, giving the discharge form to sign immediately, or asking what is making them want to leave and notifying the provider.
Asking why and notifying the provider is the strongest answer. Security detention is unlawful for a capable adult, the insurance claim is a pressure tactic and is often untrue, and handing over the form first skips the chance to resolve the problem. The cannula still needs safe removal, and the conversation still needs documenting, even if the client leaves.
Sources and further reading
MSD Manual Professional: Capacity, competence and incapacity. Elements of decision-making capacity, its decision-specific nature, who assesses it, and the right of people with capacity to refuse necessary care.
NHS: Consent to treatment. Adults with capacity can refuse treatment even if death may result, voluntariness, and limited exceptions such as emergencies and mental health law.
The next step on this is the same as on everything else here: answer questions and read the rationales. Our safe and effective care practice questions are the closest set to what this page covers.
One question from the safe and effective care set
A nurse on a medical unit receives report on four clients. Which client should the nurse assess first?
Rationale
Prioritization items are airway, breathing, circulation, in that order — the ranking survives every rewording. Audible gurgling around a fresh tracheostomy is a partially obstructed airway and it is the only option that can kill the client in the next few minutes. Fever, post-op pain, and a glucose of 232 are all real problems that need the nurse, just not first.
Answer: C
Common questions
Can a client be stopped from leaving the hospital?
An adult with decision-making capacity cannot lawfully be detained to receive treatment. Exceptions involve a lack of capacity or specific emergency or mental health powers, which follow local law and policy.
What if the client refuses to sign the AMA form?
The client is not required to sign. The nurse documents that the form was offered and declined, along with the information given, the provider notification and the client's reasons.
Should the IV be removed before the client leaves?
Yes. A client should not leave with a vascular access device in place. The nurse offers to remove it safely and documents removal, or documents the refusal and escalates.
More on safe and effective care
Guides on this