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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 OSHA?
COPD
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
A federal agency that sets standards for staff and patient safety.
Includes the bones of the skull - vertebral column - ribs - and sternum. Protects organ systems

2. Calcium - phosphorus - magnesium - potassium - sulfur - sodium - and chloride are examples of?
Macrominerals
Contractile proteins; form crossbridges and slide past one another during contraction
Papillary muscles
Ventricular muscle depolarization

3. During long duration exercise of submaximal intensity (marathon running) - which type of muscle fibers are primarily recruited?
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances
Right and left portions
Involves slow controlled sustained ROM
Type I

4. Symptoms of hypoglycemia
Dividing by 6.0
1 to 6 years
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances
Where communication between motor neuron and skeletal muscle occurs

5. Anaerobic Glycolysis is also known as...
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
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
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
Treadmill test where grade and speed are increased at 3 minute intervals.

6. Obesity
Decrease/lower heart rate
Bones of the skull - vertebral column - ribs - and sternum
Multiplying by 2.54
BMI greater than 30; waist circumference (m) > 102 cm; (f) > 88 cm; body fat: (m) >25%; (f) > 32%

7. Arteries
Carry blood away from heart - decrease to arterioles
Treadmill test where grade and speed are increased at 3 minute intervals.
Arteriosclerosis
Stroke volume

8. Actin
Regulate bridging of actin and myosin
Thin filament; part of contractile muscle
Arms - legs - pectoral and pelvic girdles. most long bones are here.
....standard densities for bone - muscle - and fat.

9. Myosin
Does not provide legal immunity
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
Thick filament; part of contractile muscle
1. consciousness raising 2. dramatic relief 3. environmental re-evaluation 4. self-revolution 5. social liberation

10. Work Rate = ?
Originates in the sinoatrial (SA) node.
Rest - Ice - Compression - Elevation - Stabilization
Force x Velocity
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues

11. Twitch
Proprioceptive Neuromuscular Facilitation: Tense/Relax method - often referred to as partner stretching.
When a motor unit is stimulated by a single nerve impusle
Alveoli
Should remain unchanged

12. Muscle fibers that can produce a large amount of tension in a very short period of time but fatigue quickly are referred to as
Small veins - carry blood from capillaries to veins
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
Fash-twitch glycolytic
COPD

13. Stroke Volume and eccentric phase
Income minus commission - taxes - or other expenses related to income
Antiarrhythmic agents: Disopyramide - Moricizine - Procainamide - Quinidine
Stroke volume is significantly increased during eccentric phase
Blood vessel that is composed of one cell layer and functions to exchange nutrients and waste materials between blood and tissues

14. A single motor neuron and all the muscle fibers it innervates comprise a
Treadmill test where grade and speed are increased at 3 minute intervals.
Motor unit
Involves slow controlled sustained ROM
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke

15. What is emphysema?
Exchange of gasses with the blood occurs.
Q = HR x SV - the amount of blood ejected from the heart per minute
Destruction of the parenchyma
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs

16. What is central fatigue?
Deficient oxygenation of the blood
The progressive reduction in voluntary drive to motor neurons during exercise
Acetone odor on breath - confusion - slurred speech
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

17. What is Emphysema?
St segment depression
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
Amount of blood in each ventricle at end of resting phase.

18. The loss of elasticity of the arteries is known as?
Stroke volume
Arteriosclerosis
Bronchiole
Anterior (front) and posterior (back)

19. When do Premature Ventricular Complexes occur?`
The volume of blood pumped by the heart per minute (mL blood/min).
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.
Destruction of the parenchyma
When a site in the ventricle fires before the next wave of depolarization from the sinus node reaches the ventricle

20. Systolic
Target Heart Rate = ((max HR − resting HR) A
Is contractile heart movement - blood is leaving the heart
Force x Velocity
Anterior (front) and posterior (back)

21. Negligence
....standard densities for bone - muscle - and fat.
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
Is contractile heart movement - blood is leaving the heart
Breaks the duty owed to someone

22. Tort
A civil wrongdoing; negligence is failure to perform in a generally accepted standard
1. counter conditioning 2. helping relationships 3. reinforcement management 4. self-liberation 5. stimulus control
A reduced heart rate
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf

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

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24. What is Restrictive Lung Disease?
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
Force x Velocity
Acetone odor on breath - confusion - slurred speech
Where communication between motor neuron and skeletal muscle occurs

25. Convert inches to centimeters by...
Multiplying by 2.54
Action
Atrial depolarization
Where the exchange of nutrients occurs between blood and tissue

26. Systolic Blood Pressure
Income minus commission - taxes - or other expenses related to income
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.
Is the amount of pressure exerted on arterial walls; normal is <120; over 140 is hypertension
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. Malpractice
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
Scoliosis
Thick filament; part of contractile muscle
Multiplying by 2.54

28. What is Static Stretching?
Target Heart Rate = ((max HR − resting HR) A
Involves slow controlled sustained ROM
Action
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite

29. Tort
Wrong that involves a breach of civil duty owed to someone else.
Stroke volume is NOT significantly elevated to more than resting during the concentric phase of resistance training.
Upper (superior) and lower (inferior)
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.

30. What are Class 1C drugs?
Contractile proteins; form crossbridges and slide past one another during contraction
Has 33 vertebrae: 7 cervical - 12 thoracis - 5 lumbar - 5 sacral and 4 coccygeal (fused into the coccyx)
Flecainide (Taborcor); Propafenone (Rythmol)
Partial or complete loss of consciousness with interruption of awareness of oneself and ones surroundings.

31. What is Hypoxemia?
Involves slow controlled sustained ROM
Deficient oxygenation of the blood
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
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.

32. What is Torsade de Pointes?

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33. Circumferences are used for...?
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.
Upper (superior) and lower (inferior)
Regulate bridging of actin and myosin
Papillary muscles

34. RICES
Rest - Ice - Compression - Elevation - Stabilization
Ends at synaptic knob containing Ach
Has 29 bones
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke

35. Carbs
45 - 65% of daily energy intake; 70% for athletes; 4 cal/gram
Medial rotation
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.
Lidocaine - Mexiletine - Phenytoin - Tocainide

36. Relative contraindications for exercise
The benefit of exercise outweighs the risk of testing
The point of attachment of a tendon to bone
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.

37. Sites of skinfolds test...
Has 29 bones
Curves of the cervical and lumbar regions. Considered secondary curves
Narrowing of the bronchial airways
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf

38. What are class 1A drugs?
Destruction of the parenchyma
Motor unit has more than one stimulus
Macrominerals
Antiarrhythmic agents: Disopyramide - Moricizine - Procainamide - Quinidine

39. Underwater testing assumes....
Bronchiole
Central airways - peripheral airways - lung parenchyma - and the pulmonary vasculature
....standard densities for bone - muscle - and fat.
Atrioventricular node - His bundle - Purkinje fibers

40. Transtheoretical Model - Cognitive processes (5)
Based on utilization like per diem - contract labor - etc.
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
The volume of blood pumped by the heart per minute (mL blood/min).
1. consciousness raising 2. dramatic relief 3. environmental re-evaluation 4. self-revolution 5. social liberation

41. What are Class 1B drugs?
Carry blood away from heart - decrease to arterioles
Acetone odor on breath - confusion - slurred speech
Lidocaine - Mexiletine - Phenytoin - Tocainide
Anterior (front) and posterior (back)

42. The increase in blood flow to skeletal muscles during exercise is mediated by three factors...
The amount of blood ejected from the heart per minute.
Bones of the skull - vertebral column - ribs - and sternum
(1) an increase in cardiac output - (2) vasodilation of skeletal muscle arterioles - (3) vasoconstriction of arterioles in the viscera and skin.
A federal agency that sets standards for staff and patient safety.

43. tropomyosin and troponin
1. Bench Press 2. Push up 3. Curl-up
A civil wrongdoing; negligence is failure to perform in a generally accepted standard
Regulate bridging of actin and myosin
Negligence by omission

44. Three assessments for muscular endurance
1. Bench Press 2. Push up 3. Curl-up
Includes the bones of the skull - vertebral column - ribs - and sternum. Protects organ systems
Carry blood away from heart - decrease to arterioles
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)

45. Commonly found abnormal curves in the sagittal plane?
Motor unit
Curves of the cervical and lumbar regions. Considered secondary curves
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
Lidocaine - Mexiletine - Phenytoin - Tocainide

46. Kyphosis
An inadequate blood supply to an organ or part of the body - esp. the heart muscles
Curves of the thoracic and sacral regions. Considered primary curves
Papillary muscles
Motor unit

47. Stroke volume
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
Multiplying by 0.0254
Dehydration - dizziness - syncope - heat exhaustion - or heat stroke
Is volume of blood remaining in each ventricle after contraction

48. What is the most accurate measurement of functional capacity?
Has 29 bones
Rotational movement at the radioulnar joint in a transverse plane around a longitudinal axis that results in the palm facing upward.
Peak VO2
Medial rotation

49. A transient deficiency of blood flow to the myocardium resulting from an imbalance between oxygen demand and oxygen supply is known as?
Coronary Angiography
Papillary muscles
Ischemia
12 and 16

50. Beta blockers
Excess carbon dioxide in the blood
Decrease/lower heart rate
Contractile proteins; form crossbridges and slide past one another during contraction
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