HMS, HIC EQ-Bank 026

Explain the difference between the prevalence and incidence of a disease and how each contributes to our understanding of the health status of Australians. (4 marks)

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Prevalence measures the total number of existing cases of a disease or condition in a population at a specific point in time, helping us understand the burden of chronic conditions like diabetes.
Incidence measures new cases that develop during a specific time period, allowing health authorities to track emerging health issues or the effectiveness of prevention strategies.
Together, these measures provide complementary insights into the magnitude and progression of health conditions across Australian populations.

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Prevalence measures the total number of existing cases of a disease or condition in a population at a specific point in time, helping us understand the burden of chronic conditions like diabetes.
Incidence measures new cases that develop during a specific time period, allowing health authorities to track emerging health issues or the effectiveness of prevention strategies.
Together, these measures provide complementary insights into the magnitude and progression of health conditions across Australian populations.