Summary
Mental illness
Understanding the prevalence and impacts of mental illness and poor mental health in Australia is necessary for promoting positive mental health outcomes among individuals and communities throughout Australia. Data and information on the prevalence and impacts of mental illness in Australia are available.
Over 2 in 5 (43% or 8.5 million) Australians aged 16–85 are estimated to have experienced a mental disorder at some time in their life.
People living with mental illness are more likely to develop comorbid physical illness and have a lower life expectancy than the general population.
In 2022, an estimated 1 in 9 Australians experience Post-traumatic stress disorder in their life.
In 2022, about 1 in 7 Australians were experiencing social isolation and 1 in 6 experiencing loneliness.
Services
People with mental illness can access a variety of support services, which are delivered by governments, and by the private and not-for-profit sectors.
There were 51,500 same day and 206,000 overnight public hospital mental health-related hospitalisations in 2022–23.
Around 9.7 million community mental health care contacts were provided to 502,000 consumers in 2022–23.
In 2022–23, 3% of presentations to public Emergency departments were mental health-related.
Around 2.7 million Australians (10% of the population) received Medicare-subsidised mental health-specific services in 2022–23.
18% of Australians (4.8 million people) were dispensed mental health-related medications in 2022–23.
In June 2023, 1 in 2 National Disability Insurance Scheme (NDIS) participants with a psychosocial primary disability had a principal diagnosis of Schizophrenia.
In 2022–23, around 9,100 episodes of residential mental health care were recorded for an estimated 7,250 residents.
31% of total Specialist Homelessness Services (SHS) clients had a current mental health issue in 2021–22.
Funding and resources
A well-resourced mental health care system is integral to positive mental health outcomes in Australian communities. Data are available to understand how mental health care services in Australia are funded and resourced.
6,850 specialised mental health public hospital beds were available across 158 public hospitals in 2021–22.
Spending on mental health-related services increased from $10.9 billion (2017–18) to $12.2 billion in 2021–22.
There were about 25,000 mental health nurses working in Australia in 2022.
In 2023, 37% of Disability Support Pension (DSP) recipients (about 286,000 people) had a primary medical condition in the 'Psychological/Psychiatric' category.
Income and employment support >
Safety and quality
Safety and quality are important in all areas of the health system. A safe and high-quality health system provides the most appropriate and best-value care, while keeping patients safe from preventable harm. Data are available that can be used to measure aspects of safety and quality in the Australian mental health care system.
Across NSW, Qld and Vic almost 25,000 consumer-rated surveys were collected in 2021–22.
Information was collected for 42% of consumers receiving mental health care in 2021–22.
Rates of seclusion events have fallen over the past decade.
In 2021–22, 45% of hospitalisations in mental health care were for people receiving involuntary in acute (short-term care) units.
Last updated 10 October 2024