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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. Convert inches to centimeters by...
Amount of blood in each ventricle at end of resting phase.
Breaks the duty owed to someone
Multiplying by 2.54
Rotational movement at the radioulnar joint in a transverse plane about a longitudinal axis that results in the palm facing downward.

2. What is muscle fatigue?
The loss of force or power output in response to voluntary effort leading to reduced performance.
Carry blood toward the heart
Exchange of gasses with the blood occurs.
The progressive reduction in voluntary drive to motor neurons during exercise

3. Actin and Myosin
Contractile proteins; form crossbridges and slide past one another during contraction
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
Turning the sole of the foot toward the midline

4. Which type of musculoskeletal lever is most common?
Scoliosis
Third-class
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.
Is the amount of pressure exerted on arterial walls; normal is <120; over 140 is hypertension

5. Consequences of low temperature
A civil wrongdoing; negligence is failure to perform in a generally accepted standard
Should remain unchanged
Variant
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite

6. 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.
Testing should NOT be performed until situation or condition is stable
BMI greater than 30; waist circumference (m) > 102 cm; (f) > 88 cm; body fat: (m) >25%; (f) > 32%
Motor unit

7. What is atrial flutter?
A civil wrongdoing; negligence is failure to perform in a generally accepted standard
Regulate bridging of actin and myosin
Includes the bones of the skull - vertebral column - ribs - and sternum. Protects organ systems
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.

8. What is asthma?
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.
Narrowing of the bronchial airways
Motor unit stimulated continuously
Ventricular muscle depolarization

9. Twitch
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
When a motor unit is stimulated by a single nerve impusle

10. A group of pulmonary disorders characterized by limitations in airflow tha are not fully reversible?
Rest - Ice - Compression - Elevation - Stabilization
COPD
Pumping a liquid into an organ or tissue (especially by way of blood vessels).
Ventricular muscle depolarization

11. When do Premature Ventricular Complexes occur?`
Breaks the duty owed to someone
Has 29 bones
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle

12. Variable expense
Based on utilization like per diem - contract labor - etc.
Target Heart Rate = ((max HR − resting HR) A
Breaks the duty owed to someone
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'

13. Beta blockers
Stroke volume is NOT significantly elevated to more than resting during the concentric phase of resistance training.
Decrease/lower heart rate
The loss of full control of bodily movements
The amount of blood left in the ventricle right after ventricular contraction.

14. Twitch
Downward phase: eccentric - flexion Upward phase: concentric - extension
Excess carbon dioxide in the blood
When a motor unit is stimulated by a single nerve impusle
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

15. Convert inches to meters by...
Amount of air leaving or entering with each breath - ranges from .5 to 4L
Chest - suprailiac - subscapular; all other skinfolds are vertical
Multiplying by 0.0254
The volume of blood pumped by the heart per minute (mL blood/min).

16. What is Hypercapnia?
Type I
Excess carbon dioxide in the blood
Ischemia
Shortness of breath

17. Stroke Volume and eccentric phase
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
Motor unit stimulated continuously
Macrominerals
Stroke volume is significantly increased during eccentric phase

18. Non-capital expense
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)
Lidocaine - Mexiletine - Phenytoin - Tocainide
Anterior (front) and posterior (back)
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.

19. Capillary
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues
When a motor unit is stimulated by a single nerve impusle
Atrioventricular node - His bundle - Purkinje fibers
Arteriosclerosis

20. Work Rate = ?
Designed around function of program - such that revenue generated is sufficient to pay for expenses incurred
The loss of force and power that is independent of neural drive.
Force x Velocity
Involves performing rapid dynamic - bouncing - or jerking movements often done to simulate athletic movements. Not recommended for non-athletes.

21. Diagonal skinfolds
Based on utilization like per diem - contract labor - etc.
Deficient oxygenation of the blood
Action
Chest - suprailiac - subscapular; all other skinfolds are vertical

22. A classic sign of subendocardial ischemia is?
Dividing by 6.0
St segment depression
Atrioventricular node - His bundle - Purkinje fibers
Medial rotation

23. What are Class 1B drugs?
Target Heart Rate = ((max HR − resting HR) A
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes
Lidocaine - Mexiletine - Phenytoin - Tocainide
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)

24. Supination
Third-class
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.
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.
The amount of blood ejected from the heart per minute.

25. Capillaries
Initiating depolarization of the myocardium.
Flecainide (Taborcor); Propafenone (Rythmol)
Where the exchange of nutrients occurs between blood and tissue
Multiplying by 0.0254

26. Name four lung compartments affected by COPD.
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes
Central airways - peripheral airways - lung parenchyma - and the pulmonary vasculature
Where the exchange of nutrients occurs between blood and tissue
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'

27. Inversion
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
A pathologic or anatomic description marked by abnormal permanent enlargement of the respiratory bronchioles and alveoli accompanied by destruction of the lung parenchyma.
Turning the sole of the foot toward the midline
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.

28. In terms of chronological age - early childhood is usually described as ?
Is volume of blood remaining in each ventricle after contraction
Is relaxation or blood filling the heart
Originates in the sinoatrial (SA) node.
1 to 6 years

29. The rear foot motion called pronation results from...
Abduction - eversion - and dorsiflexion
When a motor unit is stimulated by a single nerve impusle
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.
The benefit of exercise outweighs the risk of testing

30. Frank Starling Law
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.
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
BMI greater than 30; waist circumference (m) > 102 cm; (f) > 88 cm; body fat: (m) >25%; (f) > 32%

31. What are Class 1C drugs?
Income that a company receives from its normal business
Abduction - eversion - and dorsiflexion
Contractile proteins; form crossbridges and slide past one another during contraction
Flecainide (Taborcor); Propafenone (Rythmol)

32. Path of electrical depolarization ends where?
Terminates in Purkinje fibers
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)
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. Summation
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
Abduction - eversion - and dorsiflexion
Motor unit has more than one stimulus
Atrial depolarization

34. Symptoms of hypoglycemia
The volume of blood pumped by the heart per minute (mL blood/min).
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances
Lidocaine - Mexiletine - Phenytoin - Tocainide

35. Neuromuscular junction
Coronary Angiography
Where communication between motor neuron and skeletal muscle occurs
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues

36. 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
An inadequate blood supply to an organ or part of the body - esp. the heart muscles
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.

37. What is Hypoxemia?
Papillary muscles
Testing should NOT be performed until situation or condition is stable
Deficient oxygenation of the blood
Initiating depolarization of the myocardium.

38. Net revenue
Pumping a liquid into an organ or tissue (especially by way of blood vessels).
Originates in the sinoatrial (SA) node.
Income minus commission - taxes - or other expenses related to income
Left pulmonary vein - left artrium - bicuspid valve - left ventricle - aortic semilunar valve - ascendina aorta - systemic circulation

39. What are Class 1B drugs?
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.
Lidocaine - Mexiletine - Phenytoin - Tocainide
Amount of blood in each ventricle at end of resting phase.
<40% mg/dL

40. What is ischemia?
Chest - suprailiac - subscapular; all other skinfolds are vertical
An inadequate blood supply to an organ or part of the body - esp. the heart muscles
Curves of the cervical and lumbar regions. Considered secondary curves
The benefit of exercise outweighs the risk of testing

41. What is Polycythemia?
Has 29 bones
Curves of the cervical and lumbar regions. Considered secondary curves
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.
Excess red blood cells often secondary to hypoxemia

42. What is ischemia?
An inadequate blood supply to an organ or part of the body - esp. the heart muscles
Stroke volume
The point of attachment of a tendon to bone
Dividing by 6.0

43. Tort
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Third-class
A civil wrongdoing; negligence is failure to perform in a generally accepted standard
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.

44. What is asthma?
The coordinated capacity of the heart - blood vessels - respiratory system - and tissue metabolic systems to take in - deliver - and use oxygen.
Narrowing of the bronchial airways
Amount of blood in each ventricle at end of resting phase.
Motor unit has more than one stimulus

45. The rear foot motion called pronation results from...
Abduction - eversion - and dorsiflexion
Ends at synaptic knob containing Ach
The loss of force or power output in response to voluntary effort leading to reduced performance.
BMI greater than 30; waist circumference (m) > 102 cm; (f) > 88 cm; body fat: (m) >25%; (f) > 32%

46. Variable expense
Is contractile heart movement - blood is leaving the heart
Multiplying by 2.54
Based on utilization like per diem - contract labor - etc.
Atrial depolarization

47. Blood flow from lungs
The amount of blood left in the ventricle right after ventricular contraction.
Left pulmonary vein - left artrium - bicuspid valve - left ventricle - aortic semilunar valve - ascendina aorta - systemic circulation
Has 29 bones
Alveoli

48. Myosin
Curves of the thoracic and sacral regions. Considered primary curves
Thick filament; part of contractile muscle
The coordinated capacity of the heart - blood vessels - respiratory system - and tissue metabolic systems to take in - deliver - and use oxygen.
Arms - legs - pectoral and pelvic girdles. most long bones are here.

49. Informed Consent
Where communication between motor neuron and skeletal muscle occurs
Designed around function of program - such that revenue generated is sufficient to pay for expenses incurred
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.
Multiplying by 26.8

50. Malpractice
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
Macrominerals
Regulate bridging of actin and myosin
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