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Health Fitness Specialist

Instructions:

Answer 50 questions in 15 minutes.
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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. Capillary
St segment depression
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues
Excess red blood cells often secondary to hypoxemia
Excess carbon dioxide in the blood

2. Work Rate = ?
Atrial depolarization
Alveoli
The loss of full control of bodily movements
Force x Velocity

3. At what stage are people at most risk of relapse?
BMI greater than 30; waist circumference (m) > 102 cm; (f) > 88 cm; body fat: (m) >25%; (f) > 32%
Arteriosclerosis
Action
Bronchiole

4. What is atrial flutter?
Left pulmonary vein - left artrium - bicuspid valve - left ventricle - aortic semilunar valve - ascendina aorta - systemic circulation
Upper (superior) and lower (inferior)
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
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.

5. Path of electrical depolarization ends where?
1 to 6 years
Is the amount of pressure exerted on arterial walls; normal is <120; over 140 is hypertension
Type I
Terminates in Purkinje fibers

6. Sites of skinfolds test...
Contractile proteins; form crossbridges and slide past one another during contraction
When a motor unit is stimulated by a single nerve impusle
The amount of blood left in the ventricle right after ventricular contraction.
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf

7. A single motor neuron and all the muscle fibers it innervates comprise a
70 mL
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
Motor unit
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.

8. The loss of elasticity of the arteries is known as?
When a motor unit is stimulated by a single nerve impusle
St segment depression
Lidocaine - Mexiletine - Phenytoin - Tocainide
Arteriosclerosis

9. Blood flow from lungs
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop
45 - 65% of daily energy intake; 70% for athletes; 4 cal/gram
Left pulmonary vein - left artrium - bicuspid valve - left ventricle - aortic semilunar valve - ascendina aorta - systemic circulation
The amount of blood ejected from the heart per minute.

10. What is End Systolic Volume?
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
A reduced heart rate
The amount of blood left in the ventricle right after ventricular contraction.
Thrombolytic agent's therapy

11. What is Static Stretching?
The amount of blood ejected from the heart per minute.
Involves slow controlled sustained ROM
An inadequate blood supply to an organ or part of the body - esp. the heart muscles
Stroke volume is significantly increased during eccentric phase

12. Convert inches to centimeters by...
Based on utilization like per diem - contract labor - etc.
Multiplying by 2.54
Attempt to forecast future profits for program based on potential revenue generation as well as predicted fixed and variable expenses
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.

13. The Frank Starling mechanism plays a vital role in determining ?
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf
Stroke volume
Motor unit has more than one stimulus
Multiplying by 26.8

14. Neuromuscular junction
<40% mg/dL
Where communication between motor neuron and skeletal muscle occurs
Ischemia
Setting a series of intermediate goals that lead to a long-term goal

15. What is Polycythemia?
Amount of air leaving or entering with each breath - ranges from .5 to 4L
Stroke volume is significantly increased during eccentric phase
Excess red blood cells often secondary to hypoxemia
70 mL

16. Obesity
Designed around function of program - such that revenue generated is sufficient to pay for expenses incurred
1. counter conditioning 2. helping relationships 3. reinforcement management 4. self-liberation 5. stimulus control
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.
BMI greater than 30; waist circumference (m) > 102 cm; (f) > 88 cm; body fat: (m) >25%; (f) > 32%

17. Systolic during exercise
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
Involves performing rapid dynamic - bouncing - or jerking movements often done to simulate athletic movements. Not recommended for non-athletes.
Does not provide legal immunity
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop

18. Karvonen Formula
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
Amount of blood in each ventricle at end of resting phase.
Target Heart Rate = ((max HR − resting HR) A
A civil wrongdoing; negligence is failure to perform in a generally accepted standard

19. What is syncope?
Partial or complete loss of consciousness with interruption of awareness of oneself and ones surroundings.
Excess carbon dioxide in the blood
Atrial depolarization
70 mL

20. Whis is appendicular skeleton?
Thick filament; part of contractile muscle
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)
Arms - legs - pectoral and pelvic girdles. most long bones are here.
Peak VO2

21. Lordosis
Curves of the cervical and lumbar regions. Considered secondary curves
Macrominerals
Ventricular muscle depolarization
Decrease/lower heart rate

22. When using the Borg scale for the general public - intensity should be maintained between?
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
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle
12 and 16
Pumping a liquid into an organ or tissue (especially by way of blood vessels).

23. Frontal plane makes a division into?
Originates in the sinoatrial (SA) node.
St segment depression
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
Anterior (front) and posterior (back)

24. Muscle fibers that can produce a large amount of tension in a very short period of time but fatigue quickly are referred to as
Multiplying by 2.54
Stroke volume is significantly increased during eccentric phase
Is contractile heart movement - blood is leaving the heart
Fash-twitch glycolytic

25. What is Torsade de Pointes?

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26. The increase in blood flow to skeletal muscles during exercise is mediated by three factors...
Exchange of gasses with the blood occurs.
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.
A civil wrongdoing; negligence is failure to perform in a generally accepted standard
70 mL

27. The rear foot motion called pronation results from...
Is relaxation or blood filling the heart
Abduction - eversion - and dorsiflexion
Is volume of blood remaining in each ventricle after contraction
Does not provide legal immunity

28. Break-even analysis
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
Designed around function of program - such that revenue generated is sufficient to pay for expenses incurred
<40% mg/dL
Breaks the duty owed to someone

29. What is cardiac output?
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
The volume of blood pumped by the heart per minute (mL blood/min).
Coronary Angiography
St segment depression

30. Stroke Volume and eccentric phase
Stroke volume is significantly increased during eccentric phase
A civil wrongdoing; negligence is failure to perform in a generally accepted standard
Arteriosclerosis
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.

31. Actin and Myosin
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.
Is contractile heart movement - blood is leaving the heart
Contractile proteins; form crossbridges and slide past one another during contraction
Stroke volume

32. Rotation of the anterior surface of a bone toward the midline of the body is called?
The volume of blood pumped by the heart per minute (mL blood/min).
Motor unit stimulated continuously
Medial rotation
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

33. Venules
Antiarrhythmic agents: Disopyramide - Moricizine - Procainamide - Quinidine
Small veins - carry blood from capillaries to veins
Anterior (front) and posterior (back)
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

34. What is asthma?
The loss of full control of bodily movements
A pathologic or anatomic description marked by abnormal permanent enlargement of the respiratory bronchioles and alveoli accompanied by destruction of the lung parenchyma.
Common complex chronic disorder of the airways - characterized by variable and recurring symptoms - airflow obstruction - hyperresponsiveness of the bronchioles - and underlying inflammation
Negligence by omission

35. Convert kg . m . min(-1) to Watts by...
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.
Income that a company receives from its normal business
Dividing by 6.0

36. The PR-Interval represents...
Atrioventricular node - His bundle - Purkinje fibers
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.
Turning the sole of the foot toward the midline
1. consciousness raising 2. dramatic relief 3. environmental re-evaluation 4. self-revolution 5. social liberation

37. Angina pectoris that occurs at rest without a precipitating event?
Variant
Common complex chronic disorder of the airways - characterized by variable and recurring symptoms - airflow obstruction - hyperresponsiveness of the bronchioles - and underlying inflammation
Income that a company receives from its normal business
Should remain unchanged

38. Axial Skeleton
Abduction - eversion - and dorsiflexion
Ventricular muscle repolarization
Includes the bones of the skull - vertebral column - ribs - and sternum. Protects organ systems
Macrominerals

39. tropomyosin and troponin
Regulate bridging of actin and myosin
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs
A federal agency that sets standards for staff and patient safety.

40. What is the most accurate measurement of functional capacity?
Setting a series of intermediate goals that lead to a long-term goal
Peak VO2
The amount of blood left in the ventricle right after ventricular contraction.
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle

41. Neuromuscular junction
Where communication between motor neuron and skeletal muscle occurs
Bones of the skull - vertebral column - ribs - and sternum
45 - 65% of daily energy intake; 70% for athletes; 4 cal/gram
Abduction - eversion - and dorsiflexion

42. What is muscle fatigue?
The loss of force or power output in response to voluntary effort leading to reduced performance.
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
Arteriosclerosis
Negligence by omission

43. Informed Consent
Lidocaine - Mexiletine - Phenytoin - Tocainide
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.
Acetone odor on breath - confusion - slurred speech
Action

44. Q =
Downward phase: eccentric - flexion Upward phase: concentric - extension
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
A pathologic or anatomic description marked by abnormal permanent enlargement of the respiratory bronchioles and alveoli accompanied by destruction of the lung parenchyma.
Q = HR x SV - the amount of blood ejected from the heart per minute

45. A classic sign of subendocardial ischemia is?
St segment depression
The loss of force and power that is independent of neural drive.
A civil wrongdoing; negligence is failure to perform in a generally accepted standard
COPD

46. What is an insertion?
Testing should NOT be performed until situation or condition is stable
Antiarrhythmic agents: Disopyramide - Moricizine - Procainamide - Quinidine
The point of attachment of a tendon to bone
COPD

47. Fixed expense
1. counter conditioning 2. helping relationships 3. reinforcement management 4. self-liberation 5. stimulus control
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.
Are unchanged day to day - month to month
Has 29 bones

48. Capital expense
Arteriosclerosis
The amount of blood ejected from the heart per minute.
Curves of the cervical and lumbar regions. Considered secondary curves
Large and extraordinary purches of durable items with an extended useful life - like exercise equipment

49. What are class 1A drugs?
Has 29 bones
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.
Antiarrhythmic agents: Disopyramide - Moricizine - Procainamide - Quinidine
Upper (superior) and lower (inferior)

50. What is PNF Stretching?
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin
Narrowing of the bronchial airways
Proprioceptive Neuromuscular Facilitation: Tense/Relax method - often referred to as partner stretching.
Third-class