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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 PNF Stretching?
Involves performing rapid dynamic - bouncing - or jerking movements often done to simulate athletic movements. Not recommended for non-athletes.
Should remain unchanged
Proprioceptive Neuromuscular Facilitation: Tense/Relax method - often referred to as partner stretching.
Is relaxation or blood filling the heart

2. A P-Wave represents...
Bronchiole
....standard densities for bone - muscle - and fat.
Aneurysm - bulging of the ventricular wall
Atrial depolarization

3. Profitability analysis
Excess red blood cells often secondary to hypoxemia
Multiplying by 26.8
Attempt to forecast future profits for program based on potential revenue generation as well as predicted fixed and variable expenses
Turning the sole of the foot away from the midline (outward)

4. Beta blockers
Abduction - eversion - and dorsiflexion
Decrease/lower heart rate
The progressive reduction in voluntary drive to motor neurons during exercise
Rest - Ice - Compression - Elevation - Stabilization

5. What is Hypercapnia?
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
Excess carbon dioxide in the blood
Peak VO2
Regulate bridging of actin and myosin

6. Within the pulmonary system - the actual exchange of gasses with the blood occurs at the ?
Alveoli
Chest - suprailiac - subscapular; all other skinfolds are vertical
A pathologic or anatomic description marked by abnormal permanent enlargement of the respiratory bronchioles and alveoli accompanied by destruction of the lung parenchyma.
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'

7. Define 'push-up'
Downward phase: eccentric - flexion Upward phase: concentric - extension
Includes the bones of the skull - vertebral column - ribs - and sternum. Protects organ systems
Chest - suprailiac - subscapular; all other skinfolds are vertical
Is relaxation or blood filling the heart

8. Systolic during exercise
Atrial depolarization
Negligence by omission
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues

9. Q =
Flecainide (Taborcor); Propafenone (Rythmol)
Address agenda - assess - advise - assist - arrange follow up
Q = HR x SV - the amount of blood ejected from the heart per minute
Arteriosclerosis

10. Consequences of low temperature
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.
Central airways - peripheral airways - lung parenchyma - and the pulmonary vasculature
Shortness of breath
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite

11. What is Bruce Protocol?
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
Thin filament; part of contractile muscle
Treadmill test where grade and speed are increased at 3 minute intervals.
Is volume of blood remaining in each ventricle after contraction

12. What is muscle fatigue?
Rest - Ice - Compression - Elevation - Stabilization
Carry blood away from heart - decrease to arterioles
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)
The loss of force or power output in response to voluntary effort leading to reduced performance.

13. Muscle fibers
Cardiac Output
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.
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
Turning the sole of the foot away from the midline (outward)

14. Malpractice
Contractile proteins; form crossbridges and slide past one another during contraction
Avoid supine position after first tri-mester; avoid risk of abdominal trauma; consume 30-50 g of carbs before exercise; consume extra 300 kcals/day
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
Where the exchange of nutrients occurs between blood and tissue

15. Break-even analysis
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
Has 29 bones
Designed around function of program - such that revenue generated is sufficient to pay for expenses incurred

16. iastolic Blood Pressure
Terminates in Purkinje fibers
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.
Aneurysm - bulging of the ventricular wall
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension

17. What is Torsade de Pointes?

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18. Tetanus
Motor unit stimulated continuously
10-15% of daily intake; .8 g/kg of body wt.; athletes may need 1.2 - 1.4 for endurance and 1.6-1.7 for strength; 4 cal/gram
Terminates in Purkinje fibers
Action

19. Define 'push-up'
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
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
Multiplying by 26.8
Downward phase: eccentric - flexion Upward phase: concentric - extension

20. 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
Proprioceptive Neuromuscular Facilitation: Tense/Relax method - often referred to as partner stretching.
Is volume of blood remaining in each ventricle after contraction
Is contractile heart movement - blood is leaving the heart

21. A possible mechanism by which chronic exercise training may reduce resting blood pressure in a person with hypertension is...
A reduced heart rate
Peak VO2
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances

22. Absolute contraindications for exercise
Arms - legs - pectoral and pelvic girdles. most long bones are here.
Testing should NOT be performed until situation or condition is stable
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
Shortness of breath

23. What are class 1A drugs?
Antiarrhythmic agents: Disopyramide - Moricizine - Procainamide - Quinidine
Address agenda - assess - advise - assist - arrange follow up
Atrioventricular node - His bundle - Purkinje fibers
Coronary Angiography

24. Relative contraindications for exercise
The benefit of exercise outweighs the risk of testing
Is contractile heart movement - blood is leaving the heart
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.
Enables clients to make informed decisions. Not a legal document. Provides detailed explanation of exercise program. Does not provide legal immunity. Negligence is not covered by informed consent.

25. Stroke Volume and concentric phase
....standard densities for bone - muscle - and fat.
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
Negligence by omission
Stroke volume is NOT significantly elevated to more than resting during the concentric phase of resistance training.

26. iastolic Blood Pressure
Turning the sole of the foot toward the midline
Ischemia
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
Does not provide legal immunity

27. RICES
Contractile proteins; form crossbridges and slide past one another during contraction
Rest - Ice - Compression - Elevation - Stabilization
Pumping a liquid into an organ or tissue (especially by way of blood vessels).
<40% mg/dL

28. Under resting conditions - stroke volume in a typical male (70 kg) is about ?
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes
70 mL
The point of attachment of a tendon to bone
Type I

29. During long duration exercise of submaximal intensity (marathon running) - which type of muscle fibers are primarily recruited?
12 and 16
Type I
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
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

30. Systolic during exercise
Decrease/lower heart rate
The volume of blood pumped by the heart per minute (mL blood/min).
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop
Includes the bones of the skull - vertebral column - ribs - and sternum. Protects organ systems

31. Summation
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
Where the exchange of nutrients occurs between blood and tissue
Partial or complete loss of consciousness with interruption of awareness of oneself and ones surroundings.
Motor unit has more than one stimulus

32. Muscle fibers that can produce a large amount of tension in a very short period of time but fatigue quickly are referred to as
Fash-twitch glycolytic
Wrong that involves a breach of civil duty owed to someone else.
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf
Target Heart Rate = ((max HR − resting HR) A

33. What is central fatigue?
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.
Ventricular muscle repolarization
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.
The progressive reduction in voluntary drive to motor neurons during exercise

34. Veins
Carry blood toward the heart
Arteriosclerosis
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
Multiplying by 0.0254

35. A possible mechanism by which chronic exercise training may reduce resting blood pressure in a person with hypertension is...
Left pulmonary vein - left artrium - bicuspid valve - left ventricle - aortic semilunar valve - ascendina aorta - systemic circulation
Where communication between motor neuron and skeletal muscle occurs
The loss of force and power that is independent of neural drive.
A reduced heart rate

36. Path of electrical depolarization ends where?
Terminates in Purkinje fibers
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Thrombolytic agent's therapy
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.

37. Systolic
Income that a company receives from its normal business
Small veins - carry blood from capillaries to veins
Is contractile heart movement - blood is leaving the heart
<40% mg/dL

38. Profitability analysis
The loss of force or power output in response to voluntary effort leading to reduced performance.
The coordinated capacity of the heart - blood vessels - respiratory system - and tissue metabolic systems to take in - deliver - and use oxygen.
Atrial depolarization
Attempt to forecast future profits for program based on potential revenue generation as well as predicted fixed and variable expenses

39. A QRS-complex represents...
Ventricular muscle depolarization
Flecainide (Taborcor); Propafenone (Rythmol)
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
Variant

40. When using the Borg scale for the general public - intensity should be maintained between?
Medial rotation
12 and 16
Atrioventricular node - His bundle - Purkinje fibers
Stroke volume is significantly increased during eccentric phase

41. Stroke Volume and concentric phase
Chest - suprailiac - subscapular; all other skinfolds are vertical
<40% mg/dL
Thick filament; part of contractile muscle
Stroke volume is NOT significantly elevated to more than resting during the concentric phase of resistance training.

42. Transtheoretical Model - Behavioral processes
Involves performing rapid dynamic - bouncing - or jerking movements often done to simulate athletic movements. Not recommended for non-athletes.
1. counter conditioning 2. helping relationships 3. reinforcement management 4. self-liberation 5. stimulus control
Multiplying by 26.8
Large and extraordinary purches of durable items with an extended useful life - like exercise equipment

43. Diabetes exercise guides
Arms - legs - pectoral and pelvic girdles. most long bones are here.
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
Where the exchange of nutrients occurs between blood and tissue
Flecainide (Taborcor); Propafenone (Rythmol)

44. Neuromuscular junction
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
Fash-twitch glycolytic
Where communication between motor neuron and skeletal muscle occurs
Is relaxation or blood filling the heart

45. Name four lung compartments affected by COPD.
Central airways - peripheral airways - lung parenchyma - and the pulmonary vasculature
Is volume of blood remaining in each ventricle after contraction
Involves slow controlled sustained ROM
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

46. What is emphysema?
Destruction of the parenchyma
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf
Are unchanged day to day - month to month
Medial rotation

47. Anaerobic Glycolysis is also known as...
Type I
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
Shortness of breath
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.

48. Informed consent
Does not provide legal immunity
Has 29 bones
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension

49. What is ataxia?
The loss of force and power that is independent of neural drive.
A pathologic or anatomic description marked by abnormal permanent enlargement of the respiratory bronchioles and alveoli accompanied by destruction of the lung parenchyma.
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.
The loss of full control of bodily movements

50. Inversion
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
Turning the sole of the foot toward the midline
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
Exchange of gasses with the blood occurs.