Why are different age thresholds used for males (45 years) and females (55 years) in the Australian Adult Pre-Exercise Screening System? (3 marks)
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- Different age thresholds exist because males develop cardiovascular disease earlier than females on average
- The reason for this is that males at 45 years face similar cardiovascular risks to females at 55 years due to gender/hormonal differences.
- The purpose of the difference in thresholds is to ensure screening captures high-risk individuals at the most appropriate age for each gender.
- For instance, a 47-year-old male has comparable heart attack risk to a 55-year-old female.
- This allows fitness professionals to apply evidence-based risk assessment that reflects actual health statistics.
Show Worked Solution
- Different age thresholds exist because males develop cardiovascular disease earlier than females on average
- The reason for this is that males at 45 years face similar cardiovascular risks to females at 55 years due to gender/hormonal differences.
- The purpose of the difference in thresholds is to ensure screening captures high-risk individuals at the most appropriate age for each gender.
- For instance, a 47-year-old male has comparable heart attack risk to a 55-year-old female.
- This allows fitness professionals to apply evidence-based risk assessment that reflects actual health statistics.