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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. Oxidative - Aerobic
Based on utilization like per diem - contract labor - etc.
Deficient oxygenation of the blood
Exchange of gasses with the blood occurs.
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes

2. Net revenue
Income minus commission - taxes - or other expenses related to income
Flecainide (Taborcor); Propafenone (Rythmol)
Anterior (front) and posterior (back)
Regulate bridging of actin and myosin

3. Blood flow from periphery
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
Force x Velocity
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs

4. What muscles of the heart contract to tighten the chordae tendinea - and are connected on the inner surface of the ventricle?
Has 33 vertebrae: 7 cervical - 12 thoracis - 5 lumbar - 5 sacral and 4 coccygeal (fused into the coccyx)
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.
Papillary muscles
Destruction of the parenchyma

5. Relative contraindications for exercise
12 and 16
Negligence by omission
The progressive reduction in voluntary drive to motor neurons during exercise
The benefit of exercise outweighs the risk of testing

6. Considered to be the 'gold standard' diagnostic technique for CHD
St segment depression
Where communication between motor neuron and skeletal muscle occurs
Arms - legs - pectoral and pelvic girdles. most long bones are here.
Coronary Angiography

7. Tidal volume
Amount of air leaving or entering with each breath - ranges from .5 to 4L
Terminates in Purkinje fibers
Papillary muscles
Left pulmonary vein - left artrium - bicuspid valve - left ventricle - aortic semilunar valve - ascendina aorta - systemic circulation

8. Actin
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Thin filament; part of contractile muscle
When a motor unit is stimulated by a single nerve impusle
Income minus commission - taxes - or other expenses related to income

9. Blood flow from lungs
Multiplying by 26.8
When a motor unit is stimulated by a single nerve impusle
The loss of force or power output in response to voluntary effort leading to reduced performance.
Left pulmonary vein - left artrium - bicuspid valve - left ventricle - aortic semilunar valve - ascendina aorta - systemic circulation

10. Under resting conditions - stroke volume in a typical male (70 kg) is about ?
Does not provide legal immunity
The amount of blood left in the ventricle right after ventricular contraction.
70 mL
Motor unit has more than one stimulus

11. Path of electrical depolarization originates where?
Originates in the sinoatrial (SA) node.
Is relaxation or blood filling the heart
Aneurysm - bulging of the ventricular wall
Rotational movement at the radioulnar joint in a transverse plane about a longitudinal axis that results in the palm facing downward.

12. 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
Terminates in Purkinje fibers
The point of attachment of a tendon to bone
Fash-twitch glycolytic

13. Diastolic
Aneurysm - bulging of the ventricular wall
The volume of blood pumped by the heart per minute (mL blood/min).
Is relaxation or blood filling the heart
Involves performing rapid dynamic - bouncing - or jerking movements often done to simulate athletic movements. Not recommended for non-athletes.

14. Angina pectoris that occurs at rest without a precipitating event?
Pumping a liquid into an organ or tissue (especially by way of blood vessels).
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.
Variant
Acetone odor on breath - confusion - slurred speech

15. Consequences of high temperature
Is volume of blood remaining in each ventricle after contraction
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
Income that a company receives from its normal business
Fash-twitch glycolytic

16. Non-capital expense
Central airways - peripheral airways - lung parenchyma - and the pulmonary vasculature
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)
Stroke volume
Includes the bones of the skull - vertebral column - ribs - and sternum. Protects organ systems

17. A possible mechanism by which chronic exercise training may reduce resting blood pressure in a person with hypertension is...
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
Excess carbon dioxide in the blood
A reduced heart rate
Is volume of blood remaining in each ventricle after contraction

18. Frank Starling Law
Q = HR x SV - the amount of blood ejected from the heart per minute
Regulate bridging of actin and myosin
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 amount of blood ejected from the heart per minute.

19. Axial Skeleton
Small veins - carry blood from capillaries to veins
Are unchanged day to day - month to month
Carry blood toward the heart
Includes the bones of the skull - vertebral column - ribs - and sternum. Protects organ systems

20. What is peripheral fatigue?
Variant
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
The loss of force and power that is independent of neural drive.
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin

21. Transverse plane makes a division into?
Originates in the sinoatrial (SA) node.
Upper (superior) and lower (inferior)
The coordinated capacity of the heart - blood vessels - respiratory system - and tissue metabolic systems to take in - deliver - and use oxygen.
Includes the bones of the skull - vertebral column - ribs - and sternum. Protects organ systems

22. A group of pulmonary disorders characterized by limitations in airflow tha are not fully reversible?
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.
Alveoli
COPD
Curves of the cervical and lumbar regions. Considered secondary curves

23. What is Torsade de Pointes?

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24. What is the most accurate measurement of functional capacity?
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs
The point of attachment of a tendon to bone
Peak VO2
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones

25. A QRS-complex represents...
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
Ventricular muscle depolarization
Type I
Breaks the duty owed to someone

26. Supination
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.
St segment depression
Arteriosclerosis

27. Diabetes exercise guides
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
Anterior (front) and posterior (back)
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
Scoliosis

28. What are Class 1C drugs?
The amount of blood left in the ventricle right after ventricular contraction.
Force x Velocity
Flecainide (Taborcor); Propafenone (Rythmol)
Anterior (front) and posterior (back)

29. What is Emphysema?
A pathologic or anatomic description marked by abnormal permanent enlargement of the respiratory bronchioles and alveoli accompanied by destruction of the lung parenchyma.
Motor unit has more than one stimulus
Target Heart Rate = ((max HR − resting HR) A
The loss of force or power output in response to voluntary effort leading to reduced performance.

30. Convert inches to centimeters by...
Curves of the cervical and lumbar regions. Considered secondary curves
Multiplying by 2.54
Medial rotation
The amount of blood ejected from the heart per minute.

31. Failure to spot or assist a client may be considered...? (legal term)
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)
Is relaxation or blood filling the heart
Negligence by omission
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

32. Path of electrical depolarization originates where?
Should remain unchanged
Ventricular muscle depolarization
Originates in the sinoatrial (SA) node.
Stroke volume is significantly increased during eccentric phase

33. Sites of skinfolds test...
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf
Alveoli
Decrease/lower heart rate
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite

34. Diastolic during exercise
Where communication between motor neuron and skeletal muscle occurs
Right and left portions
Setting a series of intermediate goals that lead to a long-term goal
Should remain unchanged

35. In terms of chronological age - early childhood is usually described as ?
Narrowing of the bronchial airways
1 to 6 years
Downward phase: eccentric - flexion Upward phase: concentric - extension
Atrioventricular node - His bundle - Purkinje fibers

36. Waist-to-hip ratio
Shortness of breath
45 - 65% of daily energy intake; 70% for athletes; 4 cal/gram
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.

37. Stroke volume
Should remain unchanged
1. Bench Press 2. Push up 3. Curl-up
Is contractile heart movement - blood is leaving the heart
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output

38. Transtheoretical Model - Behavioral processes
Carry blood away from heart - decrease to arterioles
The progressive reduction in voluntary drive to motor neurons during exercise
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
1. counter conditioning 2. helping relationships 3. reinforcement management 4. self-liberation 5. stimulus control

39. Pronation
Destruction of the parenchyma
Coronary Angiography
Negligence by omission
Rotational movement at the radioulnar joint in a transverse plane about a longitudinal axis that results in the palm facing downward.

40. Define 'push-up'
Stroke volume is significantly increased during eccentric phase
Terminates in Purkinje fibers
Downward phase: eccentric - flexion Upward phase: concentric - extension
Ventricular muscle depolarization

41. What is atrial flutter?
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf
Aneurysm - bulging of the ventricular wall
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.
Upper (superior) and lower (inferior)

42. Lordosis
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Includes the bones of the skull - vertebral column - ribs - and sternum. Protects organ systems
Contractile proteins; form crossbridges and slide past one another during contraction
Curves of the cervical and lumbar regions. Considered secondary curves

43. Fixed expense
Ventricular muscle depolarization
Are unchanged day to day - month to month
Cardiac Output
Force x Velocity

44. Path of electrical depolarization ends where?
Pumping a liquid into an organ or tissue (especially by way of blood vessels).
Decrease/lower heart rate
Terminates in Purkinje fibers
Address agenda - assess - advise - assist - arrange follow up

45. Children and sweat
Decrease/lower heart rate
Flecainide (Taborcor); Propafenone (Rythmol)
Aneurysm - bulging of the ventricular wall
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.

46. When do Premature Ventricular Complexes occur?`
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf
<40% mg/dL
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes

47. EDV
Contractile proteins; form crossbridges and slide past one another during contraction
Stroke volume
Amount of blood in each ventricle at end of resting phase.
Initiating depolarization of the myocardium.

48. Spine
Has 33 vertebrae: 7 cervical - 12 thoracis - 5 lumbar - 5 sacral and 4 coccygeal (fused into the coccyx)
70 mL
When a motor unit is stimulated by a single nerve impusle
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).

49. Muscle fibers that can produce a large amount of tension in a very short period of time but fatigue quickly are referred to as
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.
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.
Fash-twitch glycolytic
Ischemia

50. Variable expense
Multiplying by 0.0254
Has 33 vertebrae: 7 cervical - 12 thoracis - 5 lumbar - 5 sacral and 4 coccygeal (fused into the coccyx)
Does not provide legal immunity
Based on utilization like per diem - contract labor - etc.