Cardiovascular Risk Factors + Body Comp Criteria Flashcards
What are the nonmodifiable risk factors of cardiovascular disease?
Genetics (AKA Family History) and age
What is the general criteria for an obesity diagnosis?
BMI > 30 (250 to 400 lbs)
What is the criteria for a type 2 diabetes diagnosis?
Blood sugar 126 mg/dL or higher (2 tests)
What is the criteria for a high cholesterol diagnosis (HDL)?
160 to 189 mg/dL
How does high BP affect the body?
- Increased mass in left ventricle, increased risk of heart fail
- increased risk of kidney damage
- Increased risk of brain injury (burst CNS vessels)
What kinds of people are at a higher risk for high BP?
Overweight, elderly, post-menopausal women
What is the criteria for a high BP diagnosis (hypertension)?
Systolic BP over 130 mmHg + diastolic BP over 80 mmHg
What is the only negative risk factor for cardiovascular disease?
High LDL cholesterol
How do you calculate BMI?
Weight (kg) divided by height (m^2)
What is the normal range for BMI?
18.5 to 24.9 (Below is underweight, over is overweight)
What are the advantages of using BMI to measure body composition?
No special equipment needed, applies to general population
What are the disadvantages of using BMI to measure body composition?
Doesn’t consider body fat %, doesn’t distinguish between fat weight and muscle weight, not accurate for the elderly
How do you calculate a waist to hip ratio (WHR)?
Waist circumference (cm) by hip circumference (cm)
What is the criteria for a normal WHR measurement?
Men: 0.95 or less, Women: 0.80 or less
What are the disadvantages of using the waist to hip ratio measurement?
Easy to make mistakes, doesn’t measure body fat itself