Health Status
What is morbidity?
The level of illness, disease and disability experienced within a population.
What are health inequities?
Unfair and avoidable differences in health outcomes between groups within society.
How does Australia compare with other OECD countries in health status?
Australia consistently ranks among the healthiest OECD countries, with high life expectancy and relatively low mortality rates.
What is cardiovascular disease?
A group of conditions affecting the heart and blood vessels, including coronary heart disease, stroke and hypertension.
What is an ageing population?
A population where the proportion of people aged 65 years and over is increasing.
What is mortality?
The number or rate of deaths occurring within a population during a specific period.
Name two factors contributing to health inequities for Aboriginal and Torres Strait Islander Peoples.
Colonisation, discrimination, socioeconomic disadvantage and intergenerational trauma.
Name two factors that contribute to Australia's high life expectancy.
Universal healthcare, high education levels, clean water and effective public health programs.
Name two risk factors for Type 2 diabetes.
Physical inactivity, poor nutrition, overweight/obesity, increasing age and family history.
What is healthy ageing?
Maintaining physical, mental and social wellbeing to live independently and enjoy a good quality of life as people grow older.
What is life expectancy?
The average number of years a person is expected to live based on current age-specific death rates.
Why do rural and remote populations generally experience poorer health outcomes?
Geographic isolation, limited healthcare services, workforce shortages and differences in income and education can contribute to poorer outcomes.
What can Australia learn from other OECD countries?
Australia can examine countries with lower obesity rates or stronger preventative healthcare systems and apply successful strategies to improve population health.
Why is cancer incidence increasing while survival rates are improving?
Incidence has increased partly due to population growth, ageing and improved screening, while survival has improved because of earlier detection and advances in treatment.
Name two challenges created by Australia's ageing population.
Increased demand for healthcare and aged care, along with higher rates of chronic disease, disability and dementia.
Explain how epidemiological data helps governments improve population health.
It identifies patterns and trends in disease, injury and death, allowing governments to set priorities, allocate resources and evaluate health initiatives.
Explain how determinants of health interact to influence Aboriginal and Torres Strait Islander health.
Factors such as education, employment, income, location and access to healthcare can interact. For example, lower education may reduce employment and income, which can then limit access to healthcare, nutritious food and quality housing.
Analyse why Australia performs strongly in international health comparisons.
Universal healthcare, high education levels, clean water and effective public health programs contribute to Australia's strong health outcomes.
Compare the risk factors for cardiovascular disease, cancer and Type 2 diabetes.
All three are influenced by factors such as poor nutrition, physical inactivity and obesity. CVD is also strongly linked to high blood pressure and cholesterol; cancer includes factors such as UV exposure and tobacco; Type 2 diabetes is strongly linked to obesity and physical inactivity.
What are two future strategies that could support healthy ageing?
Greater use of telehealth, assistive technologies, smart home systems, preventative healthcare and community-based care.
Analyse the current health status of Australians using epidemiological data and health indicators.
Australia's health status can be assessed using morbidity, mortality and life expectancy data. These indicators show patterns of illness, causes of death and expected lifespan, helping identify Australia's overall health strengths and areas requiring improvement.
Evaluate strategies designed to reduce health inequities for Aboriginal and Torres Strait Islander Peoples and rural and remote populations.
Strategies include Closing the Gap, Aboriginal Community Controlled Health Services, telehealth, rural workforce incentives and outreach programs. These can improve access and address social determinants, although ongoing inequities show that long-term action is still required.
Analyse Australia's health status relative to other OECD nations.
Australia performs strongly internationally due to high life expectancy, relatively low mortality and strong healthcare and public health systems. However, comparisons with higher-performing countries can identify areas where Australia could further improve.
Examine cardiovascular disease, cancer and Type 2 diabetes using risk factors, protective factors and changing patterns.
CVD mortality has declined but remains a major health burden. Cancer incidence has increased while survival has improved. Type 2 diabetes prevalence is increasing. Protective factors across these conditions include physical activity, healthy nutrition and maintaining a healthy weight.
Evaluate how well Australia is prepared for the future needs of an ageing population.
Australia has strategies such as My Aged Care, falls prevention, chronic disease management and health promotion. However, future planning must address increasing healthcare expenditure, workforce demands, infrastructure, housing, transport, accessibility and digital literacy.