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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. 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
1. counter conditioning 2. helping relationships 3. reinforcement management 4. self-liberation 5. stimulus control
Wrong that involves a breach of civil duty owed to someone else.
Where communication between motor neuron and skeletal muscle occurs

2. Consequences of high temperature
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
Is contractile heart movement - blood is leaving the heart
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output

3. The amount of blood ejected from the heart per minute is referred to as ?
Macrominerals
1. Bench Press 2. Push up 3. Curl-up
Does not provide legal immunity
Cardiac Output

4. Skull
Has 29 bones
Where the exchange of nutrients occurs between blood and tissue
Regulate bridging of actin and myosin
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)

5. Convert kg . m . min(-1) to Watts by...
Where communication between motor neuron and skeletal muscle occurs
Dividing by 6.0
Common complex chronic disorder of the airways - characterized by variable and recurring symptoms - airflow obstruction - hyperresponsiveness of the bronchioles - and underlying inflammation
Motor unit stimulated continuously

6. A classic sign of subendocardial ischemia is?
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
St segment depression
Type I
Amount of air leaving or entering with each breath - ranges from .5 to 4L

7. What is atrial flutter?
Multiplying by 26.8
45 - 65% of daily energy intake; 70% for athletes; 4 cal/gram
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.

8. A possible mechanism by which chronic exercise training may reduce resting blood pressure in a person with hypertension is...
Aneurysm - bulging of the ventricular wall
Action
The loss of force and power that is independent of neural drive.
A reduced heart rate

9. The PR-Interval represents...
A reduced heart rate
Atrioventricular node - His bundle - Purkinje fibers
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)
Thrombolytic agent's therapy

10. Diagonal skinfolds
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
Deficient oxygenation of the blood
Contractile proteins; form crossbridges and slide past one another during contraction
Chest - suprailiac - subscapular; all other skinfolds are vertical

11. When using the Borg scale for the general public - intensity should be maintained between?
70 mL
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
12 and 16
Flecainide (Taborcor); Propafenone (Rythmol)

12. Symptoms of hypoglycemia
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances
70 mL
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf

13. What is axial skeleton?
Bones of the skull - vertebral column - ribs - and sternum
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
Acetone odor on breath - confusion - slurred speech
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

14. Profitability analysis
Attempt to forecast future profits for program based on potential revenue generation as well as predicted fixed and variable expenses
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs
Are unchanged day to day - month to month
The loss of force and power that is independent of neural drive.

15. Malpractice
Medial rotation
Income that a company receives from its normal business
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
Upper (superior) and lower (inferior)

16. Convert inches to meters by...
Multiplying by 0.0254
Has 29 bones
An inadequate blood supply to an organ or part of the body - esp. the heart muscles
Carry blood away from heart - decrease to arterioles

17. Within the pulmonary system - the actual exchange of gasses with the blood occurs at the ?
A reduced heart rate
Is relaxation or blood filling the heart
Alveoli
The amount of blood left in the ventricle right after ventricular contraction.

18. 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
Downward phase: eccentric - flexion Upward phase: concentric - extension
Bronchiole
Carry blood toward the heart

19. Diastolic
Is relaxation or blood filling the heart
Multiplying by 2.54
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances
Macrominerals

20. What happens at the alveoli?
The coordinated capacity of the heart - blood vessels - respiratory system - and tissue metabolic systems to take in - deliver - and use oxygen.
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
Exchange of gasses with the blood occurs.
The amount of blood ejected from the heart per minute.

21. Twitch
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.
Papillary muscles
Thick filament; part of contractile muscle
When a motor unit is stimulated by a single nerve impusle

22. What is central fatigue?
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
The progressive reduction in voluntary drive to motor neurons during exercise
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances
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

23. Waist-to-hip ratio
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.
Arms - legs - pectoral and pelvic girdles. most long bones are here.

24. What is Torsade de Pointes?

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25. Variable expense
Based on utilization like per diem - contract labor - etc.
Force x Velocity
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
Attempt to forecast future profits for program based on potential revenue generation as well as predicted fixed and variable expenses

26. What is cardiac output?
The volume of blood pumped by the heart per minute (mL blood/min).
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes

27. Commonly found abnormal curves in the sagittal plane?
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
Acetone odor on breath - confusion - slurred speech
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
Common complex chronic disorder of the airways - characterized by variable and recurring symptoms - airflow obstruction - hyperresponsiveness of the bronchioles - and underlying inflammation

28. What is asthma?
Right and left portions
Treadmill test where grade and speed are increased at 3 minute intervals.
Narrowing of the bronchial airways
Lidocaine - Mexiletine - Phenytoin - Tocainide

29. Negligence
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'
The loss of force and power that is independent of neural drive.
Breaks the duty owed to someone
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop

30. Anaerobic Glycolysis is also known as...
Is the amount of pressure exerted on arterial walls; normal is <120; over 140 is hypertension
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
Variant
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output

31. Spine
Curves of the cervical and lumbar regions. Considered secondary curves
Treadmill test where grade and speed are increased at 3 minute intervals.
Has 33 vertebrae: 7 cervical - 12 thoracis - 5 lumbar - 5 sacral and 4 coccygeal (fused into the coccyx)
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop

32. Transtheoretical Model - Cognitive processes (5)
1. consciousness raising 2. dramatic relief 3. environmental re-evaluation 4. self-revolution 5. social liberation
The volume of blood pumped by the heart per minute (mL blood/min).
A federal agency that sets standards for staff and patient safety.
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

33. In terms of chronological age - early childhood is usually described as ?
COPD
Dividing by 6.0
1 to 6 years
Alveoli

34. ESV
Is volume of blood remaining in each ventricle after contraction
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)
Bones of the skull - vertebral column - ribs - and sternum
The loss of force or power output in response to voluntary effort leading to reduced performance.

35. Work Rate = ?
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Force x Velocity
Left pulmonary vein - left artrium - bicuspid valve - left ventricle - aortic semilunar valve - ascendina aorta - systemic circulation

36. Systolic
Is contractile heart movement - blood is leaving the heart
Has 29 bones
The loss of full control of bodily movements
1. consciousness raising 2. dramatic relief 3. environmental re-evaluation 4. self-revolution 5. social liberation

37. Three assessments for muscular endurance
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
The loss of force and power that is independent of neural drive.
1. Bench Press 2. Push up 3. Curl-up
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues

38. What is Ballistic/Dynamic Stretching?
Action
Large and extraordinary purches of durable items with an extended useful life - like exercise equipment
Ends at synaptic knob containing Ach
Involves performing rapid dynamic - bouncing - or jerking movements often done to simulate athletic movements. Not recommended for non-athletes.

39. Actin and Myosin
Contractile proteins; form crossbridges and slide past one another during contraction
Thick filament; part of contractile muscle
<40% mg/dL
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin

40. Diastolic during exercise
Thin filament; part of contractile muscle
Stroke volume
Should remain unchanged
The amount of blood ejected from the heart per minute.

41. Sites of skinfolds test...
Is the amount of pressure exerted on arterial walls; normal is <120; over 140 is hypertension
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite

42. Diabetes exercise guides
Rotational movement at the radioulnar joint in a transverse plane about a longitudinal axis that results in the palm facing downward.
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.

43. Tort
Proprioceptive Neuromuscular Facilitation: Tense/Relax method - often referred to as partner stretching.
The benefit of exercise outweighs the risk of testing
Small veins - carry blood from capillaries to veins
Wrong that involves a breach of civil duty owed to someone else.

44. Under resting conditions - stroke volume in a typical male (70 kg) is about ?
Testing should NOT be performed until situation or condition is stable
70 mL
Q = HR x SV - the amount of blood ejected from the heart per minute
Is volume of blood remaining in each ventricle after contraction

45. During long duration exercise of submaximal intensity (marathon running) - which type of muscle fibers are primarily recruited?
Multiplying by 2.54
1. consciousness raising 2. dramatic relief 3. environmental re-evaluation 4. self-revolution 5. social liberation
The loss of full control of bodily movements
Type I

46. Commonly found abnormal curve in the frontal plane?
70 mL
1. Bench Press 2. Push up 3. Curl-up
Scoliosis
Treadmill test where grade and speed are increased at 3 minute intervals.

47. Stroke Volume and eccentric phase
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.
Regulate bridging of actin and myosin
Stroke volume is significantly increased during eccentric phase
Designed around function of program - such that revenue generated is sufficient to pay for expenses incurred

48. What is End Systolic Volume?
The loss of full control of bodily movements
The amount of blood left in the ventricle right after ventricular contraction.
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes
Ends at synaptic knob containing Ach

49. Shaping
Setting a series of intermediate goals that lead to a long-term goal
Left pulmonary vein - left artrium - bicuspid valve - left ventricle - aortic semilunar valve - ascendina aorta - systemic circulation
Multiplying by 0.0254
<40% mg/dL

50. Net revenue
Motor unit has more than one stimulus
Income minus commission - taxes - or other expenses related to income
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
The volume of blood pumped by the heart per minute (mL blood/min).