Patients in closed mental health wards at Waitemata District Health Board are allowed out for cigarettes as a reward for good behaviour, a patient alleges.
A woman who has been a frequent patient at open and closed wards made the claims in a court affidavit submitted to a judicial review in the High Court at Auckland.
The review seeks to overturn a smoking ban in closed, intensive-care mental health units. The judge has reserved his decision.
The woman, who cannot be named, said she had observed nurses approach patients several times and announce they would be taken outside for a cigarette. She felt smoking was used to reward patients for good behaviour and punish others for bad behaviour or for failing to comply with rules.