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Health Fitness Specialist

Instructions:

Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can study here.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.

1. What is perfusion?
Pumping a liquid into an organ or tissue (especially by way of blood vessels).
Atrial depolarization
Peak VO2
Treadmill test where grade and speed are increased at 3 minute intervals.

2. Capillary
Has 29 bones
Coronary Angiography
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues

3. Pronation
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.
The point of attachment of a tendon to bone
Rotational movement at the radioulnar joint in a transverse plane about a longitudinal axis that results in the palm facing downward.
Fash-twitch glycolytic

4. Convert kg . m . min(-1) to Watts by...
1. Bench Press 2. Push up 3. Curl-up
Dividing by 6.0
Arteriosclerosis
Bronchiole

5. Define 'push-up'
Where communication between motor neuron and skeletal muscle occurs
Papillary muscles
Downward phase: eccentric - flexion Upward phase: concentric - extension
Designed around function of program - such that revenue generated is sufficient to pay for expenses incurred

6. Malpractice
Variant
Scoliosis
Motor unit has more than one stimulus
Specific type of negligence; involves claims against defined professional; usually claim a breach of professional duties and responsibilites toward a client; usually an injury has occurred and breach of duty came before injury

7. A QRS-complex represents...
Arms - legs - pectoral and pelvic girdles. most long bones are here.
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.
Ventricular muscle depolarization
Income that a company receives from its normal business

8. Diastolic
Is relaxation or blood filling the heart
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
Chest - suprailiac - subscapular; all other skinfolds are vertical
Setting a series of intermediate goals that lead to a long-term goal

9. Variable expense
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
Has 29 bones
Wrong that involves a breach of civil duty owed to someone else.
Based on utilization like per diem - contract labor - etc.

10. Children
The point of attachment of a tendon to bone
Lower stroke volume due to higher heart rate; resting HR and exercise HR are higher in children; are less efficient than adults at temperature regulation; poorer tolerance for exercise in heat
Fash-twitch glycolytic
Curves of the cervical and lumbar regions. Considered secondary curves

11. Convert mph to meters/minute by...
Multiplying by 26.8
The loss of force or power output in response to voluntary effort leading to reduced performance.
Third-class
COPD

12. Non-capital expense
Ventricular muscle depolarization
Testing should NOT be performed until situation or condition is stable
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)
Curves of the cervical and lumbar regions. Considered secondary curves

13. A drug used during acute MI to dissolve blood clots - restore blood flow - and limit myocardial necrosis?

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14. Convert kg . m . min(-1) to Watts by...
Dividing by 6.0
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes
Curves of the cervical and lumbar regions. Considered secondary curves
Downward phase: eccentric - flexion Upward phase: concentric - extension

15. What muscles of the heart contract to tighten the chordae tendinea - and are connected on the inner surface of the ventricle?
The progressive reduction in voluntary drive to motor neurons during exercise
Papillary muscles
Lidocaine - Mexiletine - Phenytoin - Tocainide
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin

16. Determining treadmill speed formula...
Multiplying by 0.0254
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)
Arteriosclerosis
1. Bench Press 2. Push up 3. Curl-up

17. Children
Lower stroke volume due to higher heart rate; resting HR and exercise HR are higher in children; are less efficient than adults at temperature regulation; poorer tolerance for exercise in heat
A reduced heart rate
Describes the relationship between end-diastolic volume and stroke volume. It states that the heart will pump out whatever volume is delivered to it. If the end-diastolic volume doubles then stroke volume will double.
Medial rotation

18. Considered to be the 'gold standard' diagnostic technique for CHD
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin
A reduced heart rate
Coronary Angiography
....standard densities for bone - muscle - and fat.

19. When do Premature Ventricular Complexes occur?`
Stroke volume is significantly increased during eccentric phase
Arteriosclerosis
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle
Ischemia

20. Break-even analysis
A federal agency that sets standards for staff and patient safety.
Pumping a liquid into an organ or tissue (especially by way of blood vessels).
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle
Designed around function of program - such that revenue generated is sufficient to pay for expenses incurred

21. Convert inches to centimeters by...
Amount of air leaving or entering with each breath - ranges from .5 to 4L
Macrominerals
Multiplying by 2.54
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues

22. Capillaries
Curves of the thoracic and sacral regions. Considered primary curves
Pumping a liquid into an organ or tissue (especially by way of blood vessels).
Excess red blood cells often secondary to hypoxemia
Where the exchange of nutrients occurs between blood and tissue

23. Symptoms of hyperglycemia
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Acetone odor on breath - confusion - slurred speech
A civil wrongdoing; negligence is failure to perform in a generally accepted standard
Specific type of negligence; involves claims against defined professional; usually claim a breach of professional duties and responsibilites toward a client; usually an injury has occurred and breach of duty came before injury

24. Actin
Scoliosis
Curves of the thoracic and sacral regions. Considered primary curves
Thin filament; part of contractile muscle
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output

25. Circumferences are used for...?
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.
Small veins - carry blood from capillaries to veins
Dividing by 6.0
A civil wrongdoing; negligence is failure to perform in a generally accepted standard

26. The amount of blood ejected from the heart per minute is referred to as ?
Large and extraordinary purches of durable items with an extended useful life - like exercise equipment
Originates in the sinoatrial (SA) node.
Cardiac Output
Motor unit stimulated continuously

27. What is ischemia?
The coordinated capacity of the heart - blood vessels - respiratory system - and tissue metabolic systems to take in - deliver - and use oxygen.
Multiplying by 2.54
Rest - Ice - Compression - Elevation - Stabilization
An inadequate blood supply to an organ or part of the body - esp. the heart muscles

28. Tropomyosin and troponin
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin
Antiarrhythmic agents: Disopyramide - Moricizine - Procainamide - Quinidine
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
The volume of blood pumped by the heart per minute (mL blood/min).

29. Eversion
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances
Aerobic: 3-7 days/week; Intensity: 40 -70%; Time: 30-60 minutes; possible multiple bouts throughout the day. Avoid isometric - valsalva - and max efforts; high reps/low intensity is better; RPE = 13-15
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
Turning the sole of the foot away from the midline (outward)

30. A P-Wave represents...
Bronchiole
Type I
Atrial depolarization
Where the exchange of nutrients occurs between blood and tissue

31. Absolute contraindications for exercise
Testing should NOT be performed until situation or condition is stable
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.
The loss of force or power output in response to voluntary effort leading to reduced performance.
Antiarrhythmic agents: Disopyramide - Moricizine - Procainamide - Quinidine

32. Convert inches to meters by...
Multiplying by 0.0254
The point of attachment of a tendon to bone
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop
Atrial depolarization

33. Oxidative - Aerobic
The progressive reduction in voluntary drive to motor neurons during exercise
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes
Type I = slow twitch and high oxidative Type IIB = fast twitch with low oxidative Type IIA = intermediate - with twitch and oxidative property - bridge between I and II Type IIx to Type IIA = from endurance and resistance training
Exchange of gasses with the blood occurs.

34. Neuromuscular junction
Where communication between motor neuron and skeletal muscle occurs
Motor unit
Total revenue received before any deductions
Aerobic: 3-7 days/week; Intensity: 40 -70%; Time: 30-60 minutes; possible multiple bouts throughout the day. Avoid isometric - valsalva - and max efforts; high reps/low intensity is better; RPE = 13-15

35. Kyphosis
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
12 and 16
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
Curves of the thoracic and sacral regions. Considered primary curves

36. Diastolic
Where the exchange of nutrients occurs between blood and tissue
Is relaxation or blood filling the heart
12 and 16
Thin filament; part of contractile muscle

37. What is Restrictive Lung Disease?
Total revenue received before any deductions
Negligence by omission
Decrease/lower heart rate
A large group of disorders that restrict or reduce lung volume and tidal volume. Include loss of functioning of the alveoli-capillary unit (impairment in gas exchange) - altered mechanical function of the thorax and pulmonary system - and secondary c

38. Stroke volume
Ventricular muscle depolarization
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
Contractile proteins; form crossbridges and slide past one another during contraction
Lower stroke volume due to higher heart rate; resting HR and exercise HR are higher in children; are less efficient than adults at temperature regulation; poorer tolerance for exercise in heat

39. Inversion
The amount of blood ejected from the heart per minute.
The coordinated capacity of the heart - blood vessels - respiratory system - and tissue metabolic systems to take in - deliver - and use oxygen.
The loss of force or power output in response to voluntary effort leading to reduced performance.
Turning the sole of the foot toward the midline

40. Summation
Motor unit has more than one stimulus
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop
Action
Stroke volume

41. Carbs
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
Rest - Ice - Compression - Elevation - Stabilization
45 - 65% of daily energy intake; 70% for athletes; 4 cal/gram

42. At what level is HDL considered a risk factor in the development of CVD?
Stroke volume is NOT significantly elevated to more than resting during the concentric phase of resistance training.
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.
<40% mg/dL
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.

43. What is Hypercapnia?
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs
Excess red blood cells often secondary to hypoxemia
Setting a series of intermediate goals that lead to a long-term goal
Excess carbon dioxide in the blood

44. A single motor neuron and all the muscle fibers it innervates comprise a
Involves performing rapid dynamic - bouncing - or jerking movements often done to simulate athletic movements. Not recommended for non-athletes.
Motor unit
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
The benefit of exercise outweighs the risk of testing

45. Whis is appendicular skeleton?
A reduced heart rate
Originates in the sinoatrial (SA) node.
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
Arms - legs - pectoral and pelvic girdles. most long bones are here.

46. What is Torsade de Pointes?

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47. Diagonal skinfolds
Does not provide legal immunity
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)
Chest - suprailiac - subscapular; all other skinfolds are vertical
Papillary muscles

48. Summation
Small veins - carry blood from capillaries to veins
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.
Is relaxation or blood filling the heart
Motor unit has more than one stimulus

49. Consequences of low temperature
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
Initiating depolarization of the myocardium.
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
Antiarrhythmic agents: Disopyramide - Moricizine - Procainamide - Quinidine

50. What is End Systolic Volume?
<40% mg/dL
The amount of blood left in the ventricle right after ventricular contraction.
Aneurysm - bulging of the ventricular wall
Originates in the sinoatrial (SA) node.