Body Comp/Pulmonary
The most precise method of body composition analysis
What is hydrostatic weighing or DEXA?
Identified at the first Korotkoff sound
What is systolic blood pressure?
The lowest percent of dehydration that causes reduced exercise performance
What is 2% dehydration?
The two metabolic cart calibrations
What are flowmeter and gas?
The body's balance of internal systems at rest
What is homeostasis?
The two body composition analysis methods that do not measure % body fat
What are BMI and Waist/Hip Ratio?
The cardiovascular factor that is affected by TPR but not affected by cardiac output
What is diastolic blood pressure?
The typical range for resting blood lactate levels
What is 0.5-4 mmol/L?
The most common and useful graph type for metabolic and lactate testing
What is a scatterplot?
The type of feedback used to maintain homeostasis or steady state
What is negative feedback?
BMI classification for "obese"
What is 30+ kg/m2?
Created by the use of anaerobic systems to make ATP before reaching steady state
What is the O2 deficit?
Also known as the respiratory compensation point
What is VT2?
The locations used for W/H ratio measurements
What are the narrowest circumference of the waist and widest circumference of the hips/glutes?
The value for normal blood pressure
What is <120/<80?
The type of fat not essential for physiologic function
What is storage fat?
RER indicating 100% use of carbohydrate as fuel
What is 1.0?
The method of thermoregulation used during exercise
What is evaporative cooling/sweating?
The two fingers used to take finger stick blood samples
What are the middle and ring fingers?
Muscle fiber type that contains high amounts of mitochondria and is useful for long bouts of steady state exercise
What is Type 1 muscle?
The FEV1/FVC ratio indicating presence of COPD
What is <0.7?
The four primary factors that determine VO2max
What are genetics, age, gender, and endurance training?
The most serious form of heat illness
What is heat stroke?
The artery used in lab to take manual heart rate measurements
What is the radial artery?
3.5 mL/kg/min
What is 1 MET?