HFW
Give 2 of the six main aspects of Wellness
What is...
Spiritual, physical, mental, intellectual, environment, social?
3 main purposes of clinical ex testing
What is...
Functional, Diagnostic, and Prognostic?
The principle of specificity
In order to increase the ability to preform a task one must train the specific muscles or organ systems involved in the task.
What law is "A body at rest will remain at rest unless acted upon by an outside force."
What is...
Newtons 1st law or law of Inertia?
The force of a 70kg women on earth (use 10m/s^2)
what is...
700N?
Name 2 methods to test muscular endurance
What is...
Push ups, pull ups, sit ups
2 important aspects to include in a informed consent
What is...
How the client can ask questions?
Right of client to withdraw at ANY TIME?
Symptoms of diabetes
What is...
Polyuria, polydypsia, polyphagia, glucosuria
The law that states that bones form in areas of use and resorb in areas of disuse.
What is...
Wolff's law?
The relative VO2 of your subject who completed stage 3 of Bruce.
what is...
36.75ml/kg/min?
Name the test that is the worst measurement of body composition
What is...
BMI
The protocol that starts at 2 MET's and increases by 1 MET at each stage
What is...
Naughton protocol?
What does the borg scale measure and what is the range of the scale
what is...
Rate of perceived exertion (6-20)
The type of joint that allows for the radius to cross over the ulna
What is...
a uniaxial or pivot joint?
Gravitational acceleration on mars is 37% of that on earth, how much would a 60kg person weigh on mars?
What is...
222N?
Name one advantage and disadvantage of maximal EX testing
What is...
Providing the most accurate way to calculate a VO2 max?
What is expensive and very time consuming?
Equation for target Heart Rate Range
What is...
220-age=ans
ans- resting HR=ans
ans x .6 + resting HR
ans x .8 + resting HR
If a skier was testing his VO2 max, whats the most efficient way we should test his VO2 max? (treadmill, bike, skiing, etc)
What is...
Skiing!! Why?
The lever with the components in this order: ORE
What is...
a second class lever?
Find target HR range for an individual who has a resting HR of 62bpm and is 23yr old, if their prescribed range of exercise is 50-70% of their HRR
What is...
130-157bpm?
Name the test that is the best measurement of body composition
What is...
DEXA scan (gold standard)
Name the waves of an ECG and give the electrical event happening at each wave
P wave= atrial depolarization
QRS complex= ventrical depolarization & atrial repolarization
T wave= ventrical repolarization
Name the waves of an ECG and give the mechanical event happening at each wave
P wave- atrial contraction
QRS complex- ventrical contraction, atrial relaxation
T wave- ventrical relaxation
Name two of the determinants of muscle force
What is...
# of muscle fibers recruited, type of fibers recruited, length of muscle fibers, velocity of shortening, nature of the neural stimulation of motor units?
In a third class lever, the EMA is 2 meters away from the fulcrum, and the RMA is 5 meter away. If the RF is 3kg, how much EF is needed to move the lever
What is...
EF>75N?