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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. Under resting conditions - stroke volume in a typical male (70 kg) is about ?
Papillary muscles
70 mL
Bronchiole
Stroke volume is significantly increased during eccentric phase

2. Relative contraindications for exercise
Multiplying by 2.54
Large and extraordinary purches of durable items with an extended useful life - like exercise equipment
Negligence by omission
The benefit of exercise outweighs the risk of testing

3. Hypertension exercise guides
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle
Fash-twitch glycolytic
Papillary muscles
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

4. What is dyspnea?
Regulate bridging of actin and myosin
Contractile proteins; form crossbridges and slide past one another during contraction
Shortness of breath
Amount of air leaving or entering with each breath - ranges from .5 to 4L

5. What is emphysema?
Originates in the sinoatrial (SA) node.
Motor unit stimulated continuously
Destruction of the parenchyma
St segment depression

6. Gross revenue
Alveoli
The loss of force or power output in response to voluntary effort leading to reduced performance.
Total revenue received before any deductions
Common complex chronic disorder of the airways - characterized by variable and recurring symptoms - airflow obstruction - hyperresponsiveness of the bronchioles - and underlying inflammation

7. What is PNF Stretching?
Proprioceptive Neuromuscular Facilitation: Tense/Relax method - often referred to as partner stretching.
The benefit of exercise outweighs the risk of testing
Wrong that involves a breach of civil duty owed to someone else.
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.

8. What is asthma?
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)
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.
Narrowing of the bronchial airways
Thick filament; part of contractile muscle

9. Children and sweat
Arms - legs - pectoral and pelvic girdles. most long bones are here.
Stroke volume is significantly increased during eccentric phase
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.
Acetone odor on breath - confusion - slurred speech

10. A P-Wave represents...
12 and 16
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
Atrial depolarization
Thrombolytic agent's therapy

11. Twitch
Partial or complete loss of consciousness with interruption of awareness of oneself and ones surroundings.
1 to 6 years
Large and extraordinary purches of durable items with an extended useful life - like exercise equipment
When a motor unit is stimulated by a single nerve impusle

12. Convert inches to meters by...
Involves performing rapid dynamic - bouncing - or jerking movements often done to simulate athletic movements. Not recommended for non-athletes.
Multiplying by 0.0254
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'
Decrease/lower heart rate

13. Work Rate = ?
Alveoli
Force x Velocity
Multiplying by 2.54
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.

14. Stroke volume
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
Ischemia
Setting a series of intermediate goals that lead to a long-term goal

15. RICES
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
Motor unit
Stroke volume is significantly increased during eccentric phase
Rest - Ice - Compression - Elevation - Stabilization

16. Capillaries
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
Multiplying by 0.0254
Where the exchange of nutrients occurs between blood and tissue
Cardiac Output

17. Symptoms of hyperglycemia
Treadmill test where grade and speed are increased at 3 minute intervals.
<40% mg/dL
....standard densities for bone - muscle - and fat.
Acetone odor on breath - confusion - slurred speech

18. Shaping
Turning the sole of the foot away from the midline (outward)
A federal agency that sets standards for staff and patient safety.
Where communication between motor neuron and skeletal muscle occurs
Setting a series of intermediate goals that lead to a long-term goal

19. Frank Starling Law
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.
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop
Stroke volume is NOT significantly elevated to more than resting during the concentric phase of resistance training.
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle

20. What are Class 1C drugs?
<40% mg/dL
Flecainide (Taborcor); Propafenone (Rythmol)
Originates in the sinoatrial (SA) node.
Involves slow controlled sustained ROM

21. What is Hypercapnia?
Attempt to forecast future profits for program based on potential revenue generation as well as predicted fixed and variable expenses
Should remain unchanged
Turning the sole of the foot toward the midline
Excess carbon dioxide in the blood

22. Hypertension exercise guides
45 - 65% of daily energy intake; 70% for athletes; 4 cal/gram
Downward phase: eccentric - flexion Upward phase: concentric - extension
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
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

23. Frontal plane makes a division into?
St segment depression
Anterior (front) and posterior (back)
Acetone odor on breath - confusion - slurred speech
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.

24. What is the most accurate measurement of functional capacity?
Peak VO2
Q = HR x SV - the amount of blood ejected from the heart per minute
1. counter conditioning 2. helping relationships 3. reinforcement management 4. self-liberation 5. stimulus control
Is the amount of pressure exerted on arterial walls; normal is <120; over 140 is hypertension

25. Variable expense
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle
Dividing by 6.0
Carry blood away from heart - decrease to arterioles
Based on utilization like per diem - contract labor - etc.

26. The PR-Interval represents...
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Action
Atrioventricular node - His bundle - Purkinje fibers
Are unchanged day to day - month to month

27. Stroke Volume and eccentric phase
Turning the sole of the foot away from the midline (outward)
Stroke volume is significantly increased during eccentric phase
Negligence by omission
When a motor unit is stimulated by a single nerve impusle

28. Which type of musculoskeletal lever is most common?
Third-class
Motor unit has more than one stimulus
Amount of air leaving or entering with each breath - ranges from .5 to 4L
Excess carbon dioxide in the blood

29. During long duration exercise of submaximal intensity (marathon running) - which type of muscle fibers are primarily recruited?
Carry blood toward the heart
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs
Type I
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues

30. Non-capital expense
Upper (superior) and lower (inferior)
Coronary Angiography
Income minus commission - taxes - or other expenses related to income
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)

31. Commonly found abnormal curves in the sagittal plane?
A reduced heart rate
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf
Income minus commission - taxes - or other expenses related to income
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).

32. The loss of elasticity of the arteries is known as?
Right and left portions
Attempt to forecast future profits for program based on potential revenue generation as well as predicted fixed and variable expenses
Arteriosclerosis
Motor unit has more than one stimulus

33. Absolute contraindications for exercise
Testing should NOT be performed until situation or condition is stable
Atrioventricular node - His bundle - Purkinje fibers
Central airways - peripheral airways - lung parenchyma - and the pulmonary vasculature
Exchange of gasses with the blood occurs.

34. Blood flow from periphery
Multiplying by 26.8
Macrominerals
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes

35. Tort
12 and 16
A civil wrongdoing; negligence is failure to perform in a generally accepted standard
Atrioventricular node - His bundle - Purkinje fibers
Small veins - carry blood from capillaries to veins

36. Angina pectoris that occurs at rest without a precipitating event?
A civil wrongdoing; negligence is failure to perform in a generally accepted standard
Small veins - carry blood from capillaries to veins
Variant
Type I

37. A classic sign of subendocardial ischemia is?
St segment depression
Income that a company receives from its normal business
1. consciousness raising 2. dramatic relief 3. environmental re-evaluation 4. self-revolution 5. social liberation
Deficient oxygenation of the blood

38. Waist-to-hip ratio
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.
Contractile proteins; form crossbridges and slide past one another during contraction
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.
Total revenue received before any deductions

39. Actin
Carry blood toward the heart
Deficient oxygenation of the blood
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.
Thin filament; part of contractile muscle

40. Convert mph to meters/minute by...
Stroke volume is significantly increased during eccentric phase
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)
BMI greater than 30; waist circumference (m) > 102 cm; (f) > 88 cm; body fat: (m) >25%; (f) > 32%
Multiplying by 26.8

41. A QRS-complex represents...
Ventricular muscle repolarization
Shortness of breath
Ventricular muscle depolarization
Income minus commission - taxes - or other expenses related to income

42. Systolic Blood Pressure
Testing should NOT be performed until situation or condition is stable
Scoliosis
Is the amount of pressure exerted on arterial walls; normal is <120; over 140 is hypertension
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

43. Three assessments for muscular endurance
Bronchiole
Based on utilization like per diem - contract labor - etc.
1. Bench Press 2. Push up 3. Curl-up
Anterior (front) and posterior (back)

44. Consequences of low temperature
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
Flecainide (Taborcor); Propafenone (Rythmol)
Has 29 bones
1 to 6 years

45. What is asthma?
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
Common complex chronic disorder of the airways - characterized by variable and recurring symptoms - airflow obstruction - hyperresponsiveness of the bronchioles - and underlying inflammation
Destruction of the parenchyma
Ventricular muscle depolarization

46. A QRS-complex represents...
Small veins - carry blood from capillaries to veins
Ventricular muscle depolarization
Chest - suprailiac - subscapular; all other skinfolds are vertical
Left pulmonary vein - left artrium - bicuspid valve - left ventricle - aortic semilunar valve - ascendina aorta - systemic circulation

47. RICES
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin
Setting a series of intermediate goals that lead to a long-term goal
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
Rest - Ice - Compression - Elevation - Stabilization

48. Stroke Volume and concentric phase
Where communication between motor neuron and skeletal muscle occurs
Cardiac Output
Carry blood toward the heart
Stroke volume is NOT significantly elevated to more than resting during the concentric phase of resistance training.

49. Five A's of counseling`
1. consciousness raising 2. dramatic relief 3. environmental re-evaluation 4. self-revolution 5. social liberation
Testing should NOT be performed until situation or condition is stable
Motor unit stimulated continuously
Address agenda - assess - advise - assist - arrange follow up

50. What is central fatigue?
Rest - Ice - Compression - Elevation - Stabilization
Third-class
Abduction - eversion - and dorsiflexion
The progressive reduction in voluntary drive to motor neurons during exercise