ACMHN

What Mental Health Nurses Do

Mental health nurses fulfill a wide range of roles based on ethical decision-making — promoting optimal health, preventing illness, and providing therapeutic interventions.

What is a Mental Health Nurse?

A mental health nurse is a registered nurse who holds a recognised specialist qualification in mental health nursing. Mental health nurses work across the full spectrum of care — in hospitals, community settings, private practice, government, and remote areas.

Mental health nursing is one of the most demanding and rewarding specialties in the nursing profession. Mental health nurses work with people of all ages — from adolescents to older adults — across conditions including depression, anxiety, psychosis, bipolar disorder, eating disorders, substance use disorders, personality disorders, and trauma. They provide care in inpatient units, community health teams, private practice, forensic settings, aged care facilities, remote health services, and government departments.

Unlike general nursing, which tends to focus on physical health and task-based care, mental health nursing is centred on therapeutic relationships. The ability to build trust, communicate effectively, and engage with people in complex and distressing situations is at the core of the discipline. Mental health nurses are trained to conduct mental state examinations, assess risk, deliver evidence-based psychosocial interventions, administer and monitor psychotropic medications, and coordinate care across multidisciplinary teams.

Mental health nurses in Australia can pursue the Credentialed Mental Health Nurse (CMHN) credential — administered by ACMHN — which formally recognises specialist expertise and provides access to Medicare Benefits Schedule item numbers. ACMHN is the peak professional body representing mental health nurses across Australia, with over 2,200 members in every state and territory.

Liaise

With a number of health care providers across all settings.

Coordinate

Care for the consumer across complex health journeys.

Support

Consumers and their families during life crises and transition periods.

Respond Quickly

And flexibly to work with consumers for the duration of care.

Inform

About mental health maintenance and restoration.

Provide Therapy

With a range of different methods and approaches.

Work Everywhere

In metropolitan, regional, rural and remote areas providing vital support.

All Settings

Across the full range of clinical and community service settings.

The Care Mental Health Nurses Provide

Mental health nursing care is distinguished by its depth, its relational nature, and its focus on recovery. Rather than treating symptoms in isolation, mental health nurses take a whole-person approach — considering the physical, psychological, social, cultural, and spiritual dimensions of a person's experience.

Recovery-oriented practice is central to mental health nursing in Australia. This means supporting people to define their own recovery goals, build on their strengths, and reconnect with the things that give their lives meaning — not simply managing illness. Mental health nurses work alongside consumers and their families as partners in care, not just as clinicians delivering treatment.

Holistic

Takes into consideration the holistic needs of the consumer — physical, mental, and social.

Consumer Focused

Mental Health Nurses work with consumers to meet recovery goals as defined by them.

Informed by Context

Looks at the consumer's lived experience in partnership with their family and community.

Knowledge & Experience

Mental Health Nurses have the qualifications, skills, and experience to provide high-quality care in all contexts.

Where Mental Health Nurses Work

Mental health nurses work across a broader range of settings than almost any other nursing specialty.

Inpatient and acute settings

Mental health nurses in acute inpatient units provide intensive care for people experiencing severe mental illness, psychosis, acute crisis, or involuntary treatment. They conduct mental state examinations, manage risk, administer medications, facilitate group programs, and work closely with psychiatrists, social workers, and occupational therapists as part of a multidisciplinary team.

Community mental health

Community mental health nurses support people living in the community who are managing ongoing mental health conditions. They conduct home visits, coordinate care plans, provide psychoeducation to consumers and families, monitor medications, and help people maintain their independence and connection to their communities.

Private practice

Credentialed Mental Health Nurses in private practice provide individual counselling, psychotherapy, and care coordination. CMHNs in private practice can access Medicare Benefits Schedule item numbers, enabling them to work within the Better Access framework and broader primary mental health care system.

Rural and remote

Mental health nurses in rural and remote areas often work with significant autonomy, covering large geographic areas and providing care to communities with limited access to specialist services. They play a critical role in reducing the mental health inequity experienced by people outside major metropolitan centres.

Forensic settings

Forensic mental health nurses work with people in the justice system who have mental health conditions — in secure units, correctional facilities, and court liaison services. This highly specialised field requires advanced skills in risk assessment, therapeutic engagement with complex presentations, and working within both health and justice frameworks.

Youth and early intervention

Mental health nurses working with young people — in services like Headspace, CAMHS, and school-based programs — focus on early identification and intervention. Engaging young people in treatment requires specialised communication skills, an understanding of adolescent development, and a trauma-informed approach.

Multidisciplinary and Collaborative Care

Mental health nurses are essential contributors to multidisciplinary teams across all care settings. Working alongside psychiatrists, psychologists, social workers, occupational therapists, and general practitioners, mental health nurses bring a distinct clinical perspective — combining nursing's holistic, person-centred foundation with specialist mental health expertise.

In multidisciplinary teams, mental health nurses often serve as the primary point of contact for consumers — spending the most time with people in their care, coordinating across disciplines, and ensuring that the nursing perspective informs treatment planning and decision-making. Their ability to assess both physical and mental health needs makes them uniquely valuable in integrated care settings where the two frequently intersect.

Collaboration is not just a feature of mental health nursing — it is central to how good mental health care is delivered. Mental health nurses advocate for their consumers within teams, bridge communication between clinicians and consumers, and play a key role in ensuring care is coordinated, consistent, and recovery-oriented.

Meet a Mental Health Nurse

Mental health nurses work in a variety of settings, from hospitals to private practices to government departments. In these stories, College members tell us what motivates them, the challenges they face, and how they help the community.

When Decades Can Feel Like Months

James Houghton reflects on nearly 43 years in nursing — from a childhood passion for horses to psychopaedic training in New Zealand and eventually the ACMHN Victorian Branch Chair.

From Curiosity to Compassion

Amanda Butt's journey from a disadvantaged Sydney suburb to founding NPathy — Australia's nurse-led online mental health clinic.

Supporting Mental Health Nurses

Kate Currey discusses how her love of mental health nursing quickly developed and her journey from paediatric inpatient care to a conjoint academic and clinical role in northern NSW.

The Challenges of Mental Health Nursing in Rural Australia

Beverly Duncan talks about problem-solving in remote Queensland, the people who inspired her, and the unexpected silver lining of COVID-19 for mental health awareness.

An Unexpected Mental Health Nursing Journey

Brent Hayward talks about his unusual career working in a government department as a mental health nurse, and how his qualifications have helped him shape policy.

My Journey to Mental Health Nurse Practitioner

Sonia Miller's journey from a dairy farm in rural Victoria to becoming a Mental Health Nurse Practitioner — and founding the MHNP Special Interest Group.

This Brilliant Career

Tessa Moriarty reflects on her 40-year journey as a mental health nurse — from a locked ward in a Victorian asylum in 1981 to clinical supervision and consultancy in 2024.

A Journey to Mental Health Nursing: From ADF to PCMHN

Scott Miller shares his unconventional path — from almost joining the Army to finding his calling in private practice mental health nursing and becoming a PCMHN.

Guided by Purpose

Alexander Paterno's journey in mental health nursing, teaching, law, and advocacy — from volunteering in Naples to chairing the Perinatal and Infant Mental Health SIG.

My Journey with the College

From early training days to leading roles in clinical supervision and Consultation-Liaison nursing, the College has been a constant in shaping Julie Sharrock's career since 1989.

Finding My Place in Child and Youth Mental Health Nursing

Ryan Zeppa-Cohen leads a child and youth mental health team across two Queensland emergency departments. He shares what drives him and how ACMHN shaped his career.

Supporting People Through the Ups and Downs of Mental Health

Michael Smith has been a mental health nurse since 1991 — from forensic psychiatry at Long Bay to homeless mental health in London and HIV care in Sydney.

The Diversity of Mental Health Nursing is Enormous

ACMHN Vice President Monica Taylor has been a mental health nurse for 30 years. She talks about what keeps her going and the misconceptions she wants to bust.

From Rozelle to Rural Tasmania: A Career in Forensic Mental Health Nursing

Andrew Saint reflects on 40 years spanning psychiatric training at Rozelle Hospital, community mental health in Redfern, and 15 years in forensic mental health in rural Tasmania.

Mental Health Nurses Lead the Way at Head to Health

Sarah Dickinson and Efraim Rosso are leading a Head to Health clinic in Parramatta — putting mental health nurses at the front of care and showing what CMHNs can do.

On Resilience: Insights from a Mental Health Nurse and Psychotherapist

Claire Hudson-McAuley, Chair of the ACMHN Psychotherapy SIG, shares five practical approaches to building resilience during prolonged stress.

The Only Certainty in Life is Change

Sarah McFadyen left finance to become a mental health nurse. Now a lecturer and PhD candidate, she shares her career journey and her research into vicarious trauma.

My Story of Mental Health Nursing

Sarah Wakholi's path to mental health nursing was shaped by her brother's struggle with mental illness and her own journey as a migrant. She shares her passion for perinatal care.

The Value of Contemplative Practices in Mental Health Nursing

Dr Susan Sumskis, CMHN and FACMHN, makes the case for contemplative practices as essential tools for mental health nurses facing burnout.

Meet a Credentialed Mental Health Nurse

Want to hear specifically from Credentialed Mental Health Nurses about the credential, their careers, and why they got credentialed? Read the Meet a CMHN series.

Read the Meet a CMHN Series →

Join the Community of Mental Health Nurses

2,200+ members
Official credentialing body
From $121/year