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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 muscle fatigue?
St segment depression
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.
Dividing by 6.0
The loss of force or power output in response to voluntary effort leading to reduced performance.

2. What is asthma?
Atrioventricular node - His bundle - Purkinje fibers
Narrowing of the bronchial airways
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.
Flecainide (Taborcor); Propafenone (Rythmol)

3. Commonly found abnormal curves in the sagittal plane?
Target Heart Rate = ((max HR − resting HR) A
....standard densities for bone - muscle - and fat.
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
Ischemia

4. Under resting conditions - stroke volume in a typical male (70 kg) is about ?
Common complex chronic disorder of the airways - characterized by variable and recurring symptoms - airflow obstruction - hyperresponsiveness of the bronchioles - and underlying inflammation
A federal agency that sets standards for staff and patient safety.
70 mL
Rest - Ice - Compression - Elevation - Stabilization

5. Karvonen Formula
Abduction - eversion - and dorsiflexion
Target Heart Rate = ((max HR − resting HR) A
The loss of force and power that is independent of neural drive.
Chest - suprailiac - subscapular; all other skinfolds are vertical

6. The PR-Interval represents...
Multiplying by 2.54
The progressive reduction in voluntary drive to motor neurons during exercise
Central airways - peripheral airways - lung parenchyma - and the pulmonary vasculature
Atrioventricular node - His bundle - Purkinje fibers

7. Sagittal plane makes a division into?
Right and left portions
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Proprioceptive Neuromuscular Facilitation: Tense/Relax method - often referred to as partner stretching.
Common complex chronic disorder of the airways - characterized by variable and recurring symptoms - airflow obstruction - hyperresponsiveness of the bronchioles - and underlying inflammation

8. Negligence
Curves of the cervical and lumbar regions. Considered secondary curves
Breaks the duty owed to someone
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)
Originates in the sinoatrial (SA) node.

9. What is muscle fatigue?
The benefit of exercise outweighs the risk of testing
Arms - legs - pectoral and pelvic girdles. most long bones are here.
The loss of force or power output in response to voluntary effort leading to reduced performance.
Where communication between motor neuron and skeletal muscle occurs

10. The PR-Interval represents...
Stroke volume is significantly increased during eccentric phase
Macrominerals
Atrioventricular node - His bundle - Purkinje fibers
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin

11. What is Restrictive Lung Disease?
Alveoli
Type I
Where communication between motor neuron and skeletal muscle occurs
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

12. Consequences of low temperature
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
The amount of blood ejected from the heart per minute.
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
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension

13. Within the pulmonary system - the actual exchange of gasses with the blood occurs at the ?
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.
Alveoli
Right and left portions
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.

14. Variable expense
Based on utilization like per diem - contract labor - etc.
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle
70 mL
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf

15. Circumferences are used for...?
Peak VO2
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.
Negligence by omission
Involves performing rapid dynamic - bouncing - or jerking movements often done to simulate athletic movements. Not recommended for non-athletes.

16. Convert inches to meters by...
Right and left portions
Multiplying by 0.0254
Arteriosclerosis
Address agenda - assess - advise - assist - arrange follow up

17. What is Torsade de Pointes?

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18. What is central fatigue?
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues
Setting a series of intermediate goals that lead to a long-term goal
The progressive reduction in voluntary drive to motor neurons during exercise
Central airways - peripheral airways - lung parenchyma - and the pulmonary vasculature

19. The rear foot motion called pronation results from...
Turning the sole of the foot away from the midline (outward)
Abduction - eversion - and dorsiflexion
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances
The loss of force or power output in response to voluntary effort leading to reduced performance.

20. The SA node is responsible for?
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.
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Initiating depolarization of the myocardium.
Attempt to forecast future profits for program based on potential revenue generation as well as predicted fixed and variable expenses

21. Symptoms of hyperglycemia
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop
Acetone odor on breath - confusion - slurred speech
Right and left portions
The loss of full control of bodily movements

22. Pregnant exercise guides
Address agenda - assess - advise - assist - arrange follow up
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
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

23. Arteries
Carry blood away from heart - decrease to arterioles
Testing should NOT be performed until situation or condition is stable
The loss of full control of bodily movements
Papillary muscles

24. When using the Borg scale for the general public - intensity should be maintained between?
Target Heart Rate = ((max HR − resting HR) A
12 and 16
Force x Velocity
Bones of the skull - vertebral column - ribs - and sternum

25. Blood flow from lungs
Stroke volume is NOT significantly elevated to more than resting during the concentric phase of resistance training.
Rotational movement at the radioulnar joint in a transverse plane about a longitudinal axis that results in the palm facing downward.
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop
Left pulmonary vein - left artrium - bicuspid valve - left ventricle - aortic semilunar valve - ascendina aorta - systemic circulation

26. Absolute contraindications for exercise
Testing should NOT be performed until situation or condition is stable
Designed around function of program - such that revenue generated is sufficient to pay for expenses incurred
Antiarrhythmic agents: Disopyramide - Moricizine - Procainamide - Quinidine
Turning the sole of the foot away from the midline (outward)

27. Failure to spot or assist a client may be considered...? (legal term)
Carry blood toward the heart
Is volume of blood remaining in each ventricle after contraction
The loss of force or power output in response to voluntary effort leading to reduced performance.
Negligence by omission

28. Diastolic during exercise
Should remain unchanged
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.
Curves of the thoracic and sacral regions. Considered primary curves

29. Within the pulmonary system - the actual exchange of gasses with the blood occurs at the ?
Variant
Alveoli
Attempt to forecast future profits for program based on potential revenue generation as well as predicted fixed and variable expenses
Income that a company receives from its normal business

30. The SA node is responsible for?
Are unchanged day to day - month to month
Flecainide (Taborcor); Propafenone (Rythmol)
Initiating depolarization of the myocardium.
Originates in the sinoatrial (SA) node.

31. What is emphysema?
Ends at synaptic knob containing Ach
Destruction of the parenchyma
Fash-twitch glycolytic
The coordinated capacity of the heart - blood vessels - respiratory system - and tissue metabolic systems to take in - deliver - and use oxygen.

32. Systolic during exercise
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
Large and extraordinary purches of durable items with an extended useful life - like exercise equipment
Common complex chronic disorder of the airways - characterized by variable and recurring symptoms - airflow obstruction - hyperresponsiveness of the bronchioles - and underlying inflammation
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop

33. Muscle fibers
Multiplying by 0.0254
Macrominerals
Where communication between motor neuron and skeletal muscle occurs
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

34. Supination
Papillary muscles
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'
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 left in the ventricle right after ventricular contraction.

35. iastolic Blood Pressure
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
An inadequate blood supply to an organ or part of the body - esp. the heart muscles
12 and 16

36. What is OSHA?
A reduced heart rate
Dividing by 6.0
Abduction - eversion - and dorsiflexion
A federal agency that sets standards for staff and patient safety.

37. Protein
Stroke volume is significantly increased during eccentric phase
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
1 to 6 years
Bones of the skull - vertebral column - ribs - and sternum

38. Break-even analysis
Pumping a liquid into an organ or tissue (especially by way of blood vessels).
The progressive reduction in voluntary drive to motor neurons during exercise
Rotational movement at the radioulnar joint in a transverse plane about a longitudinal axis that results in the palm facing downward.
Designed around function of program - such that revenue generated is sufficient to pay for expenses incurred

39. What is Bruce Protocol?
Stroke volume is significantly increased during eccentric phase
Flecainide (Taborcor); Propafenone (Rythmol)
Treadmill test where grade and speed are increased at 3 minute intervals.
Acetone odor on breath - confusion - slurred speech

40. Motor neuron
Proprioceptive Neuromuscular Facilitation: Tense/Relax method - often referred to as partner stretching.
Lidocaine - Mexiletine - Phenytoin - Tocainide
The volume of blood pumped by the heart per minute (mL blood/min).
Ends at synaptic knob containing Ach

41. Stroke volume
An inadequate blood supply to an organ or part of the body - esp. the heart muscles
An inadequate blood supply to an organ or part of the body - esp. the heart muscles
Amount of air leaving or entering with each breath - ranges from .5 to 4L
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output

42. Anaerobic Glycolysis is also known as...
Target Heart Rate = ((max HR − resting HR) A
A reduced heart rate
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

43. Path of electrical depolarization originates where?
Multiplying by 0.0254
Excess carbon dioxide in the blood
Originates in the sinoatrial (SA) node.
Address agenda - assess - advise - assist - arrange follow up

44. Informed Consent
Income that a company receives from its normal business
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs
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.
Has 29 bones

45. Symptoms of hypoglycemia
Arms - legs - pectoral and pelvic girdles. most long bones are here.
A pathologic or anatomic description marked by abnormal permanent enlargement of the respiratory bronchioles and alveoli accompanied by destruction of the lung parenchyma.
Curves of the cervical and lumbar regions. Considered secondary curves
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances

46. Protein
Upper (superior) and lower (inferior)
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop
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
Multiplying by 2.54

47. When do Premature Ventricular Complexes occur?`
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle
Bronchiole

48. What is axial skeleton?
Multiplying by 2.54
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)
Bones of the skull - vertebral column - ribs - and sternum
Where communication between motor neuron and skeletal muscle occurs

49. 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
Wrong that involves a breach of civil duty owed to someone else.
Force x Velocity

50. What is Hypercapnia?
Involves slow controlled sustained ROM
Contractile proteins; form crossbridges and slide past one another during contraction
<40% mg/dL
Excess carbon dioxide in the blood