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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 Hypercapnia?
Excess carbon dioxide in the blood
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
Income that a company receives from its normal business

2. Diastolic
Is relaxation or blood filling the heart
Excess carbon dioxide in the blood
Turning the sole of the foot toward the midline
Motor unit stimulated continuously

3. RICES
Is the amount of pressure exerted on arterial walls; normal is <120; over 140 is hypertension
Exchange of gasses with the blood occurs.
Rest - Ice - Compression - Elevation - Stabilization
Has 33 vertebrae: 7 cervical - 12 thoracis - 5 lumbar - 5 sacral and 4 coccygeal (fused into the coccyx)

4. EDV
Amount of blood in each ventricle at end of resting phase.
Address agenda - assess - advise - assist - arrange follow up
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'
Setting a series of intermediate goals that lead to a long-term goal

5. What is OSHA?
The loss of full control of bodily movements
Is contractile heart movement - blood is leaving the heart
Involves performing rapid dynamic - bouncing - or jerking movements often done to simulate athletic movements. Not recommended for non-athletes.
A federal agency that sets standards for staff and patient safety.

6. Summation
Rotational movement at the radioulnar joint in a transverse plane about a longitudinal axis that results in the palm facing downward.
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
Motor unit has more than one stimulus
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes

7. Oxidative - Aerobic
Carry blood away from heart - decrease to arterioles
45 - 65% of daily energy intake; 70% for athletes; 4 cal/gram
Stroke volume is NOT significantly elevated to more than resting during the concentric phase of resistance training.
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes

8. What is Emphysema?
Destruction of the parenchyma
Thick filament; part of contractile muscle
A pathologic or anatomic description marked by abnormal permanent enlargement of the respiratory bronchioles and alveoli accompanied by destruction of the lung parenchyma.
Ends at synaptic knob containing Ach

9. What is emphysema?
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
Destruction of the parenchyma
Excess red blood cells often secondary to hypoxemia
Stroke volume is significantly increased during eccentric phase

10. What is Restrictive Lung Disease?
Turning the sole of the foot toward the midline
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
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes
Lidocaine - Mexiletine - Phenytoin - Tocainide

11. Considered to be the 'gold standard' diagnostic technique for CHD
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)
Coronary Angiography
Deficient oxygenation of the blood
Negligence by omission

12. Twitch
Third-class
Multiplying by 0.0254
Is relaxation or blood filling the heart
When a motor unit is stimulated by a single nerve impusle

13. 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
Proprioceptive Neuromuscular Facilitation: Tense/Relax method - often referred to as partner stretching.
Atrioventricular node - His bundle - Purkinje fibers
Third-class

14. Transverse plane makes a division into?
Motor unit has more than one stimulus
Upper (superior) and lower (inferior)
Acetone odor on breath - confusion - slurred speech
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.

15. Spine
Has 33 vertebrae: 7 cervical - 12 thoracis - 5 lumbar - 5 sacral and 4 coccygeal (fused into the coccyx)
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues
Right and left portions
Negligence by omission

16. Symptoms of hypoglycemia
Papillary muscles
70 mL
Curves of the cervical and lumbar regions. Considered secondary curves
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances

17. Muscle fibers that can produce a large amount of tension in a very short period of time but fatigue quickly are referred to as
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.
Where the exchange of nutrients occurs between blood and tissue
Involves performing rapid dynamic - bouncing - or jerking movements often done to simulate athletic movements. Not recommended for non-athletes.
Fash-twitch glycolytic

18. What is PNF Stretching?
Proprioceptive Neuromuscular Facilitation: Tense/Relax method - often referred to as partner stretching.
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.
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

19. Revenue
The amount of blood left in the ventricle right after ventricular contraction.
Macrominerals
Third-class
Income that a company receives from its normal business

20. Informed Consent
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
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.
Dividing by 6.0
Curves of the cervical and lumbar regions. Considered secondary curves

21. The increase in blood flow to skeletal muscles during exercise is mediated by three factors...
Chest - suprailiac - subscapular; all other skinfolds are vertical
Bronchiole
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.
Stroke volume is NOT significantly elevated to more than resting during the concentric phase of resistance training.

22. Q =
Excess carbon dioxide in the blood
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Q = HR x SV - the amount of blood ejected from the heart per minute
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs

23. Convert inches to centimeters by...
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
Carry blood away from heart - decrease to arterioles
Multiplying by 2.54
A federal agency that sets standards for staff and patient safety.

24. Capital expense
Includes the bones of the skull - vertebral column - ribs - and sternum. Protects organ systems
Large and extraordinary purches of durable items with an extended useful life - like exercise equipment
Motor unit
Address agenda - assess - advise - assist - arrange follow up

25. A transient deficiency of blood flow to the myocardium resulting from an imbalance between oxygen demand and oxygen supply is known as?
Action
Ischemia
Proprioceptive Neuromuscular Facilitation: Tense/Relax method - often referred to as partner stretching.
Atrioventricular node - His bundle - Purkinje fibers

26. Frank Starling Law
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Thick filament; part of contractile muscle
The point of attachment of a tendon to bone
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.

27. The rear foot motion called pronation results from...
Motor unit has more than one stimulus
Abduction - eversion - and dorsiflexion
Attempt to forecast future profits for program based on potential revenue generation as well as predicted fixed and variable expenses
Central airways - peripheral airways - lung parenchyma - and the pulmonary vasculature

28. A possible mechanism by which chronic exercise training may reduce resting blood pressure in a person with hypertension is...
Antiarrhythmic agents: Disopyramide - Moricizine - Procainamide - Quinidine
Pumping a liquid into an organ or tissue (especially by way of blood vessels).
Shortness of breath
A reduced heart rate

29. What is ischemia?
An inadequate blood supply to an organ or part of the body - esp. the heart muscles
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.
Partial or complete loss of consciousness with interruption of awareness of oneself and ones surroundings.
When a motor unit is stimulated by a single nerve impusle

30. Capillary
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues
A civil wrongdoing; negligence is failure to perform in a generally accepted standard
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes

31. Actin and Myosin
Treadmill test where grade and speed are increased at 3 minute intervals.
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.
Deficient oxygenation of the blood
Contractile proteins; form crossbridges and slide past one another during contraction

32. Under resting conditions - stroke volume in a typical male (70 kg) is about ?
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
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
1 to 6 years

33. Determining treadmill speed formula...
St segment depression
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
Chest - suprailiac - subscapular; all other skinfolds are vertical
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)

34. What is ischemia?
A federal agency that sets standards for staff and patient safety.
Is contractile heart movement - blood is leaving the heart
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
An inadequate blood supply to an organ or part of the body - esp. the heart muscles

35. A possible mechanism by which chronic exercise training may reduce resting blood pressure in a person with hypertension is...
A reduced heart rate
Chest - suprailiac - subscapular; all other skinfolds are vertical
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'
St segment depression

36. Within the pulmonary system - the actual exchange of gasses with the blood occurs at the ?
Initiating depolarization of the myocardium.
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
Third-class
Alveoli

37. Blood flow from periphery
Where the exchange of nutrients occurs between blood and tissue
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs
Ventricular muscle repolarization
Thick filament; part of contractile muscle

38. Summation
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle
Motor unit has more than one stimulus

39. Symptoms of hypoglycemia
Rest - Ice - Compression - Elevation - Stabilization
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.
Chest - suprailiac - subscapular; all other skinfolds are vertical

40. What muscles of the heart contract to tighten the chordae tendinea - and are connected on the inner surface of the ventricle?
Pumping a liquid into an organ or tissue (especially by way of blood vessels).
70 mL
Papillary muscles
Proprioceptive Neuromuscular Facilitation: Tense/Relax method - often referred to as partner stretching.

41. What is asthma?
When a motor unit is stimulated by a single nerve impusle
Excess carbon dioxide in the blood
Narrowing of the bronchial airways
Chest - suprailiac - subscapular; all other skinfolds are vertical

42. Variable expense
Third-class
Is volume of blood remaining in each ventricle after contraction
Based on utilization like per diem - contract labor - etc.
Involves slow controlled sustained ROM

43. A classic sign of subendocardial ischemia is?
St segment depression
Stroke volume
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Anterior (front) and posterior (back)

44. Under resting conditions - stroke volume in a typical male (70 kg) is about ?
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
Breaks the duty owed to someone
Motor unit
70 mL

45. Waist-to-hip ratio
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin
Should remain unchanged
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.

46. At what stage are people at most risk of relapse?
The volume of blood pumped by the heart per minute (mL blood/min).
Action
Narrowing of the bronchial airways
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

47. What is End Systolic Volume?
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
The amount of blood left in the ventricle right after ventricular contraction.
Has 33 vertebrae: 7 cervical - 12 thoracis - 5 lumbar - 5 sacral and 4 coccygeal (fused into the coccyx)
Includes the bones of the skull - vertebral column - ribs - and sternum. Protects organ systems

48. A drug used during acute MI to dissolve blood clots - restore blood flow - and limit myocardial necrosis?

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49. Oxidative - Aerobic
Carbs and fats used to synthesize ATP; for activities lasting longer than 3 minutes
Where communication between motor neuron and skeletal muscle occurs
Is volume of blood remaining in each ventricle after contraction
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs

50. Which type of musculoskeletal lever is most common?
Shortness of breath
Anterior (front) and posterior (back)
Third-class
Involves slow controlled sustained ROM