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Health Fitness Specialist
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Study First
Subject
:
health-and-fitness
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 peripheral fatigue?
Shortness of breath
The loss of force and power that is independent of neural drive.
Target Heart Rate = ((max HR − resting HR) A
Income minus commission - taxes - or other expenses related to income
2. A classic sign of subendocardial ischemia is?
Does not provide legal immunity
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
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
St segment depression
3. The SA node is responsible for?
A federal agency that sets standards for staff and patient safety.
Ventricular muscle repolarization
Initiating depolarization of the myocardium.
Income minus commission - taxes - or other expenses related to income
4. What is ataxia?
Small veins - carry blood from capillaries to veins
The loss of full control of bodily movements
Where communication between motor neuron and skeletal muscle occurs
Variant
5. What is an insertion?
Superior and inferior venae cavae - right atrium - tricuspid valve - right ventricle - pulmonic semilunar valve - pulmonary arteries - and lungs
Cardiac Output
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
The point of attachment of a tendon to bone
6. Waist-to-hip ratio
Does not provide legal immunity
BMI greater than 30; waist circumference (m) > 102 cm; (f) > 88 cm; body fat: (m) >25%; (f) > 32%
Involves performing rapid dynamic - bouncing - or jerking movements often done to simulate athletic movements. Not recommended for non-athletes.
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.
7. Five A's of counseling`
Address agenda - assess - advise - assist - arrange follow up
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.
Upper (superior) and lower (inferior)
8. Commonly found abnormal curves in the sagittal plane?
Hyperkyphosis (exaggerated posterior thoracic curvature) and hyperlordosis (exaggerated anterior lumbar curvature).
Turning the sole of the foot away from the midline (outward)
Rest - Ice - Compression - Elevation - Stabilization
Testing should NOT be performed until situation or condition is stable
9. Capillaries
Shortness of breath
12 and 16
Where the exchange of nutrients occurs between blood and tissue
Testing should NOT be performed until situation or condition is stable
10. The SA node is responsible for?
Is dependent on exercise intensity; may exceed 200; terminate if over or equal to 260 or significant drop
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.
Atrioventricular node - His bundle - Purkinje fibers
Initiating depolarization of the myocardium.
11. tropomyosin and troponin
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)
Regulate bridging of actin and myosin
Income minus commission - taxes - or other expenses related to income
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. Capillaries
Motor unit stimulated continuously
Where the exchange of nutrients occurs between blood and tissue
A reduced heart rate
Partial or complete loss of consciousness with interruption of awareness of oneself and ones surroundings.
13. Skull
1. Bench Press 2. Push up 3. Curl-up
Is contractile heart movement - blood is leaving the heart
Motor unit
Has 29 bones
14. Consequences of low temperature
Stroke volume
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
Fash-twitch glycolytic
1 to 6 years
15. Muscle fibers
Total revenue received before any deductions
The coordinated capacity of the heart - blood vessels - respiratory system - and tissue metabolic systems to take in - deliver - and use oxygen.
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
Partial or complete loss of consciousness with interruption of awareness of oneself and ones surroundings.
16. Work Rate = ?
Is relaxation or blood filling the heart
The loss of force and power that is independent of neural drive.
The loss of full control of bodily movements
Force x Velocity
17. Transtheoretical Model - Cognitive processes (5)
1. consciousness raising 2. dramatic relief 3. environmental re-evaluation 4. self-revolution 5. social liberation
Partial or complete loss of consciousness with interruption of awareness of oneself and ones surroundings.
Thrombolytic agent's therapy
Shortness of breath
18. What is ischemia?
<40% mg/dL
Dividing by 6.0
Regulate bridging of actin and myosin
An inadequate blood supply to an organ or part of the body - esp. the heart muscles
19. What is cardiac output?
Variant
Is contractile heart movement - blood is leaving the heart
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin
The volume of blood pumped by the heart per minute (mL blood/min).
20. Stroke volume
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.
Volume of blood ejected per beat (at rest is usually around 70 ml). SV + HR = Cardiac Output
Where communication between motor neuron and skeletal muscle occurs
Decrease/lower heart rate
21. What is Hypercapnia?
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf
Excess carbon dioxide in the blood
Circumferences are used to estimate body composition and provide specific reference to the distribution of fat in the body.
Exchange of gasses with the blood occurs.
22. What is atrial flutter?
Multiplying by 26.8
Aneurysm - bulging of the ventricular wall
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.
Stroke volume is NOT significantly elevated to more than resting during the concentric phase of resistance training.
23. Capital expense
Thin filament; part of contractile muscle
12 and 16
Large and extraordinary purches of durable items with an extended useful life - like exercise equipment
Amount of air leaving or entering with each breath - ranges from .5 to 4L
24. What is muscle fatigue?
The loss of force or power output in response to voluntary effort leading to reduced performance.
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 around a longitudinal axis that results in the palm facing upward.
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)
25. Pronation
Is contractile heart movement - blood is leaving the heart
Peak VO2
Rotational movement at the radioulnar joint in a transverse plane about a longitudinal axis that results in the palm facing downward.
Fash-twitch glycolytic
26. Net revenue
Carry blood toward the heart
Income minus commission - taxes - or other expenses related to income
1. counter conditioning 2. helping relationships 3. reinforcement management 4. self-liberation 5. stimulus control
Is contractile heart movement - blood is leaving the heart
27. Underwater testing assumes....
Results from a re-entrant circuit in the atria that generates flutter waves - usually at a rate of 250 - 350 per minute.
The loss of force or power output in response to voluntary effort leading to reduced performance.
Target Heart Rate = ((max HR − resting HR) A
....standard densities for bone - muscle - and fat.
28. What are class 1A drugs?
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
Cardiac Output
Antiarrhythmic agents: Disopyramide - Moricizine - Procainamide - Quinidine
Lactic Acid Cycle - uses only carbohydrate - end result is lactic acid - no oxygen required. Used for events from 30 seconds to three minutes
29. Carbs
45 - 65% of daily energy intake; 70% for athletes; 4 cal/gram
Excess carbon dioxide in the blood
Partial or complete loss of consciousness with interruption of awareness of oneself and ones surroundings.
Flecainide (Taborcor); Propafenone (Rythmol)
30. What is Polycythemia?
Excess red blood cells often secondary to hypoxemia
BMI greater than 30; waist circumference (m) > 102 cm; (f) > 88 cm; body fat: (m) >25%; (f) > 32%
Dividing by 6.0
Chest/pec; midaxillary; abdominal; suprailiac; subscapular; triceps brachii; biceps brachii; thigh; calf
31. When using the Borg scale for the general public - intensity should be maintained between?
Fash-twitch glycolytic
Index of upper versus lower body fat dristribution. Waist circumference and hip circumference are measured then WHR is calculated using a standard nomogram.
12 and 16
Breaks the duty owed to someone
32. A possible mechanism by which chronic exercise training may reduce resting blood pressure in a person with hypertension is...
Carry blood away from heart - decrease to arterioles
The coordinated capacity of the heart - blood vessels - respiratory system - and tissue metabolic systems to take in - deliver - and use oxygen.
Thick filament; part of contractile muscle
A reduced heart rate
33. Fixed expense
Ends at synaptic knob containing Ach
When a motor unit is stimulated by a single nerve impusle
Progressive increase in SBP - no change or slight decrease in DBP - and a widening of the pulse pressure.
Are unchanged day to day - month to month
34. Children and sweat
Abduction - eversion - and dorsiflexion
Upper (superior) and lower (inferior)
Children sweat less because sweat rate and rate of sweat production for each gland are lower in children. They have same number of glands.
Bones of the skull - vertebral column - ribs - and sternum
35. Tidal volume
Flecainide (Taborcor); Propafenone (Rythmol)
Does not provide legal immunity
Stroke volume is NOT significantly elevated to more than resting during the concentric phase of resistance training.
Amount of air leaving or entering with each breath - ranges from .5 to 4L
36. What is the correct term and definition to describe a potential complication that may occur after an MI?
BMI greater than 30; waist circumference (m) > 102 cm; (f) > 88 cm; body fat: (m) >25%; (f) > 32%
A pathologic or anatomic description marked by abnormal permanent enlargement of the respiratory bronchioles and alveoli accompanied by destruction of the lung parenchyma.
Bones of the skull - vertebral column - ribs - and sternum
Aneurysm - bulging of the ventricular wall
37. What is Static Stretching?
Q = HR x SV - the amount of blood ejected from the heart per minute
Involves slow controlled sustained ROM
Contraindicated if fasting glucose is greater than 250 mg/dL with ketones or greater than 300 mg/dL w/o ketones
Setting a series of intermediate goals that lead to a long-term goal
38. Rotation of the anterior surface of a bone toward the midline of the body is called?
Flecainide (Taborcor); Propafenone (Rythmol)
Medial rotation
The point of attachment of a tendon to bone
Atrioventricular node - His bundle - Purkinje fibers
39. Symptoms of hypoglycemia
A pathologic or anatomic description marked by abnormal permanent enlargement of the respiratory bronchioles and alveoli accompanied by destruction of the lung parenchyma.
Does not provide legal immunity
Tachycardia - excessive sweating (diaphoresis) - light-headedness - visual disturbances
Amount of blood in each ventricle at end of resting phase.
40. Define 'push-up'
Attempt to forecast future profits for program based on potential revenue generation as well as predicted fixed and variable expenses
Has 33 vertebrae: 7 cervical - 12 thoracis - 5 lumbar - 5 sacral and 4 coccygeal (fused into the coccyx)
Motor unit
Downward phase: eccentric - flexion Upward phase: concentric - extension
41. During long duration exercise of submaximal intensity (marathon running) - which type of muscle fibers are primarily recruited?
Type I
Downward phase: eccentric - flexion Upward phase: concentric - extension
Left pulmonary vein - left artrium - bicuspid valve - left ventricle - aortic semilunar valve - ascendina aorta - systemic circulation
Should remain unchanged
42. Convert kg . m . min(-1) to Watts by...
Action
Deficient oxygenation of the blood
A type of ventricular tachycardia in which the appearance of the complexes are somewhat 'twisted' - thus the name 'torsade.'
Dividing by 6.0
43. Beta blockers
Third-class
Decrease/lower heart rate
Should remain unchanged
Atrial depolarization
44. Lordosis
70 mL
Q = HR x SV - the amount of blood ejected from the heart per minute
Curves of the cervical and lumbar regions. Considered secondary curves
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
45. iastolic Blood Pressure
Acetone odor on breath - confusion - slurred speech
Turning the sole of the foot away from the midline (outward)
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
Exchange of gasses with the blood occurs.
46. Tropomyosin and troponin
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin
The pressure exerted during resting phase; healthy is <80; over 90 is hypertension
A pathologic or anatomic description marked by abnormal permanent enlargement of the respiratory bronchioles and alveoli accompanied by destruction of the lung parenchyma.
1. consciousness raising 2. dramatic relief 3. environmental re-evaluation 4. self-revolution 5. social liberation
47. Motor neuron
Regulatory filaments; with calcium are stored in sarcoplasmic reticulum; binds to troponin
Is relaxation or blood filling the heart
Ends at synaptic knob containing Ach
Destruction of the parenchyma
48. Children and sweat
Curves of the thoracic and sacral regions. Considered primary curves
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.
Belt length (inches) x number of revolutions per minute 1 -056 (the conversion of inches per minute to miles per hour)
49. Venules
Small veins - carry blood from capillaries to veins
Dehydration - reduced coordination - chills - hypothermia - potentially frost-bite
Testing should NOT be performed until situation or condition is stable
Day-to-day operational expenses (i.e. - medical and exercise supplies - stationary)
50. Carbs
Arms - legs - pectoral and pelvic girdles. most long bones are here.
Designed around function of program - such that revenue generated is sufficient to pay for expenses incurred
Motor unit
45 - 65% of daily energy intake; 70% for athletes; 4 cal/gram
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