hhd last unit 2 oat Flashcards
What is medicare
Australia’s universal health insurance scheme. It provides subsidised access to selected healthcare services
What does medicare cover
Scheduled fee of GP consults
Blood tests
X-rays
Eye tests by optometrists
Treatment in public hospitals
What doesn’t medicare cover
Dental treatment
Remedial massage
Glasses
Cosmetic surgery
Ambulance services
Osteo, chiro
Medicare levy?
2% of taxable income for most tax payers in Australia. Low income earners are exempt
Medicare levy surcharge?
Extra 1-1.5% on top of the 2% medicare levy which is paid by high income earners that don’t have private health insurance
The pharmaceutical benefits scheme
Provides partially subsidised access to selected medications for all Australians and reciprocal agreement.
Approx 4000-5000 meds on list and is reviewed annually
Cost of PBS
Costs a maximum of $31.60 for Australians, or $7.70 for concession card holders
Private health insurance?
A form of health insurance on top of medicare where an individual pays a monthly premium to the PHI company for subsidised access to healthcare services not covered by medicare
Incentive schemes for private health insurance
Medicare levy surcharge
Lifetime cover
PHI rebate
Lifetime cover
PHI companies charge an extra 2% of the premium for each year you are over 30 when you join
PHI rebate
The government pays for approx 25-30% of your PHI premium - the higher you earn, the lower the rebate
Biomedical approach to health
AKA the ‘bandaid’ approach, or the ‘fix-it’ approach
Centered around the process of diagnosis, treatment, and ideally cure
Typically reactive
Centered around health professionals
Focuses on biological factors
Pros of the biomedical approach
Many injuries/illnesses can be treated
Increased quality of life
Increased life expectancy
Cons of the biomedical approach
Not always a cure
Reactive
Time consuming
Expensive
Waiting lists
How have MRIs improved health status
This machine takes images of inside the body (e.g. brain) which allow for detection of issues and cancerous cells. By detecting the issue, it allows for more rapid treatment, increasing chances of cure and therefore increasing life expectancy.
How have Heart Lung Bypass machines improved health status
This machine allows for the heart to be operated on by stopping the heart and continuing blood flow around the body. This allows for peoples bodies to be saved through surgery, decreasing death and therefore also mortality rates.
Morbidity
Rates of illness and reduced functioning
Prevalence
The total number of cases of a condition at a point in time
Incidence
Total number of new cases over a given period of time (typically 12 months)
Life expectancy
The amount of life someone is expected to live based on current death rates
Health adjusted life expectancy
Measures the total amount of years a person can expect to live in full health based on current mortality and morbidity rates
Burden of disease
A complex measurement of health status that measures both fatal and non-fatal disease burden.
Measured in a unit called Disability Adjusted Life Years (DALY).
DALYs are calculated by adding years of life lost due to premature death (YLL) + years of life lost due to reduced functioning (YLD).
Measures the gap between the ideal where we live long, healthy lives free from disease, and reality.