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(2) Evaluation & Intervention of MSK Conditions 💪 > S1_L7: Endurance Exercise > Flashcards

S1_L7: Endurance Exercise Flashcards

1
Q

What are the fitness parameters?

A
  1. Flexibility
  2. Endurance
  3. Balance
  4. Strength

Source: Lecture Quiz

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2
Q

TRUE OR FALSE: ATP-PC System utilizes oxygen.

A

False

Source: Lecture Quiz

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3
Q

TRUE OR FALSE: Glycolytic system uses phosphagen as energy source

A

False

Source: Lecture Quiz

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4
Q

TRUE OR FALSE: The maximum energy capacity of aerobic system is large.

A

True

Source: Lecture Quiz

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5
Q

Match the corresponding effect with the response of aerobic exercise

  1. Increase in SBP
  2. Resting HR lower
  3. Increase heat tolerance

A. Acute response to aerobic exercise
B. Chronic response to aerobic exercise

A
  1. A
  2. B
  3. B
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6
Q

Cardiovascular adaptations to endurance training include all of the following except:

A. Increased cardiac output
B. Improved thermoregulation
C. Enhanced blood flow to skeletal muscle
D. Increase blood volume and red blood cell count
E. Increased submaximal heart rate

A

E. Increased submaximal heart rate

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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7
Q

Musculoskeletal adaptations to endurance training include all of the following:

A. Increased mitochondrial size and density
B. Increased oxidative enzyme concentrations
C. Increased myoglobin concentrations
D. All of the above
E. None of the above

A

D. All of the above

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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8
Q

Respiratory adaptations to endurance training include all of the following except:

A. Enhanced O2 exchange in lungs
B. Improved blood flow through lungs
C. Increased submaximal respiratory rate
D. All of the above
E. None of the above

A

C. Increased submaximal respiratory rate

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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9
Q

High ___________ is necessary for success in aerobic endurance events.

A

Maximal Aerobic Power

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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10
Q

_______ is a measure of the energy cost of activity at a given exercise velocity.

A

Exercise Economy

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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11
Q

TRUE OR FALSE: Female athletes must have a different program design than male athletes of the same sport.

A

False

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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12
Q

List the steps of the Aerobic Endurance Training program design variables in order.

  1. Exercise Duration
  2. Exercise Mode
  3. Exercise Progression
  4. Training frequency
  5. Training intensity
A

2,4,5,1,3

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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13
Q

The exercise _____ refers to the specific activity performed by the athlete: football, soccer, cross country, etc.

A

mode

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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14
Q

Training _______ refers to the number of training sessions conducted per day or per week.

A

frequency

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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15
Q

With respect to heart rate, what does APMHR stand for?

A

age-predicted maximal heart rate

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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16
Q

Age contributes ____% of the variability of heart rate.

A

75

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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17
Q

Which type of aerobic endurance training is not matched with the correct Intensity?

A. Long, slow distance ~70% of VO2 max
B. Pace/Tempo - at the lactate threshold; at or slightly above race pace
C. Interval ~30% VO2 max
D. Repetition - Greater than VO2 max
E. Fartlek - Varies between LSD and pace/tempo training intensities

A

C. Interval ~30% VO2 max

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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18
Q

Which sport season IS matched with the correct objective?

A. None is correctly matched
B. Off-season - Maintain factors important to aerobic endurance performance
C. Pre-season - Develop sound conditioning base
D. In-season - Improve factors important to aerobic endurance performance
E. Post season - Recovery from competitive season

A

E. Post season - Recovery from competitive season

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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19
Q

_____ occurs when the athlete reduces the training duration or intensity or stops training altogether due to a break in the training program, injury, or illness.

A

Detraining

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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20
Q

______ is a mode of training that can be used to maintain general conditioning in athletes during periods of reduced training due to injury or during recovery from a training cycle.

A

Cross-training

Source: Aerobic Endurance Exercise (ProProf Quizzes)

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21
Q

In order for physical activity to become an exercise, there should be a component of (1) _____ and (2)_____ with an end goal to improve (3)____.

A
  1. planning
  2. structuring
  3. physical fitness
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22
Q

TRUE OR FALSE: ↓ Bone mineral density is an effect of detraining

A

True

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23
Q

This system has lactic acid as by product

A

Anaerobic Glycolytic

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24
Q

These types of fibers are used in anaerobic and aerobic activities

A

Fast twitch fibers (Type IIA)

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25
Q

What energy system is utilized when activity with large muscles is performed for 3-5 minutes?

A

ATP-PC, anaerobic glycolytic, and aerobic systems

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26
Q

TRUE OR FALSE: An increase in vagal stimulation is an acute physiological response to aerobic exercise.

A

False.

There is a decrease in vagal stimuli

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27
Q

Alveolar ventilation increases ____ fold during heavy
exercise

A

10-20

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28
Q

TRUE OR FALSE: The higher physical activity requirement, the more acute response

A

True

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29
Q

TRUE OR FALSE: Decrease in blood cholesterol and triglyceride is an physiologic change that occurs with training.

A

True

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30
Q

Match the following respiratory changes at rest and during exercises.

  1. Larger diffusion capacities
  2. Larger lung volumes
  3. More efficient of delivery of oxygen and release of
    CO2
  4. Increased Ventilatory efficiency

A. At rest
B. During exercise
C. Both

A
  1. C
  2. A
  3. A
  4. B
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31
Q

Match the following cardiovascular changes at rest and during exercises.

  1. Reduction in HR
  2. Increase in hemoglobin
  3. Increased cardiac output
  4. Decreased blood flow of the working muscles
  5. Decrease in BP

A. At rest
B. During exercise
C. Both

A
  1. C
  2. A
  3. B
  4. B
  5. A
32
Q

TRUE OR FALSE: SA node depolarization decreases as a cardiac effect of aerobic exercise.

A

False

It increases.

33
Q

How do you obtain the HRmax in a normal healthy individual?

A

220 - age = HRmax

34
Q

TRUE OR FALSE: Individuals with pre-existing contraindications are contraindicated to undergo aerobic exercises.

A

False

Source: Lecture Quiz

35
Q

TRUE OR FALSE: HR, RR, and BP can always be the basis of monitoring patient response to exercise .

A

False

Explanation: Borg’s RPE Scale

Source: Lecture Quiz

36
Q

Compute for the HRmax of a 30 y/o patient with no known pre-existing condition.

A

190 bpm

Explanation: 220-30 = 190

Source: Lecture Quiz

37
Q

TRUE OR FALSE: You can get the Target HR of a patient by multiplying 70% to HRmax

A

True

Source: Lecture Quiz

38
Q

_____ can be described on a continuum from poor to superior based on energy expenditure during a bout of physical work.

A

Fitness levels

Source: Kisner & Colby 7th ed., page 247

39
Q

To become physically fit, individuals must participate regularly in some form of physical activity that uses (1)_____ and challenges the (2)_____.

A

1.large muscle groups
2. cardiorespiratory system

Source: Kisner & Colby 7th ed., page 247

40
Q

Oxygen consumption is influenced by what 5 factors?

A
  1. age
  2. gender
  3. heredity
  4. inactivity
  5. disease

Source: Kisner & Colby 7th ed., page 247

41
Q

____ is a measure of the body’s capacity to use oxygen.

A

Maximum oxygen consumption (VO2 max).

Additional Information: It is the maximum amount of oxygen consumed per minute when the individual has reached maximum effort and is usually expressed relative to body weight, as milliliters of oxygen per kilogram of body weight per minute (mL/kg per minute).

Source: Kisner & Colby 7th ed., page 247

42
Q

____ is the augmentation of the energy utilization of the muscle by means of an exercise program.

A

Aerobic exercise training/ Cardiorespiratory endurance training,

Source: Kisner & Colby 7th ed., page 247

43
Q

TRUE OR FALSE: The person with a low level of
fitness has more potential to improve than the one who has a high level of fitness.

A

True

Source: Kisner & Colby 7th ed., page 247

44
Q

TRUE OR FALSE: Performance improves in that the same amount of work can be performed after training with a higher physiological cost.

A

False.

It will have a lower physiological cost.

Source: Kisner & Colby 7th ed., page 247

45
Q

TRUE OR FALSE: When the demand for oxygen is greater than the supply, myocardial ischemia results.

A

True

Source: Kisner & Colby 7th ed., page 24

46
Q

TRUE OR FALSE: In a healthy individual, a balance between myocardial oxygen supply and demand is maintained during maximum exercise.

A

True

Source: Kisner & Colby 7th ed., page 24

47
Q

The need or demand for oxygen is determined by: (1)____, (2)____, (3)_____, and (4)____.

A
  1. heart rate (HR)
  2. systemic blood pressure,
  3. myocardial contractility
  4. afterload

Source: Kisner & Colby 7th ed., page 247

48
Q

____ is the stimulus that elicits a training response.

A

training stimulus threshold

Source: Kisner & Colby 7th ed., page 247

49
Q

____ is determined by the left ventricular wall tension and central aortic pressure. It is the ventricular force required to open the (2)____ at the beginning of (3)____.

A
  1. Afterload
  2. aortic valve
  3. systole

Source: Kisner & Colby 7th ed., page 247

50
Q

Determine whether the statement is true or false.

  1. Oxygen uptake at a given external workload is significantly higher for arm exercises than for leg exercises.
  2. Myocardial efficiency is higher with leg exercises than with arm exercises.
  3. Myocardial oxygen consumption (HR × systolic blood pressure) is lower with arm exercises than with leg exercises.

A. True
B. False

A
  1. A
  2. B
  3. B

Source: Kisner & Colby 7th ed., page 258

51
Q

Determine whether the following is a precaution or a contraindication in aerobic exercise.

  1. Diabetes
  2. Heart Disease
  3. Recent Myocardial Infarction
  4. Acute Congestive Heart Failure
  5. Osteoporosis

A. Precaution
B. Contraindication

A
  1. A
  2. A
  3. B
  4. B
  5. A
52
Q

When presenting the Borg’s RPE Scale to the patient, the level of difficulty chosen must be around ____ only.

A

12-14 or somewhat hard

53
Q

Energy systems are metabolic systems involving a series of biochemical reactions resulting in the formation of (1)____, (2)_____, and (3)____

A
  1. adenosine triphosphate (ATP)
  2. carbon dioxide
  3. water

Source: Kisner & Colby 7th ed., page 248

54
Q

This system provides energy for short, quick bursts of activity

A

ATP-PC System

Source: Kisner & Colby 7th ed., page 248

55
Q

_____ is the chemical fuel source in ATP-PC System.

A

Phosphocreatine

Source: Kisner & Colby 7th ed., page 248

56
Q

Slow twitch fibers are recruited for activities demanding (1)____, while fast IIB fibers are recruited for activities requiring (2)____.

A
  1. endurance
  2. power

Source: Kisner & Colby 7th ed., page 249

57
Q

TRUE OR FALSE: Moderate activity is 3.0 to 5.9 METs or 10.5 to 10.65 mL/kg per minute.

A

True

Light activity is 2.0 to 2.9 METs or 3.5 to 10.15 mL/kg per minute.
Vigorous activity is 6 to 8.8 METs or 21 to 30.8 mL/kg per minute.

Source: Kisner & Colby 7th ed., page 249

58
Q

(1)_____ equals force times distance (W = F × D) and can be expressed in (2)_____.

A
  1. Work output
  2. power units or work per unit of time

Source: Kisner & Colby 7th ed., page 250

59
Q

Factors determining how much of the oxygen is consumed are:

A
  1. Vascularity of the muscles
  2. Fiber distribution
  3. Number of mitochondria
  4. Oxidative mitochondrial enzymes present in the fibers

Source: Kisner & Colby 7th ed., page 251

60
Q

TRUE OR FALSE: The longer the work interval, the more the aerobic system is stressed.

A

True

Source: Kisner & Colby 7th ed., page 256

61
Q

How do you prevent injuries of adverse effects of aerobic training?

A
  1. Correct (Footwear)
  2. Hydrate (with water)
  3. Avoid (Hard surfaces)
  4. Warm (Up)
62
Q

____ is done when series of exercise activities are performed continuously and repeated several times

A

Circuit Training

63
Q

This is done in order for the body to have the anticipatory response before exercise

A

Warm-up

64
Q

Enumerate the 4 methods of training.

A

○ Continuous
○ Interval
○ Circuit
○ Circuit-interval

65
Q

Adaptation with training is significantly observed by ____ weeks.

A

10 to 12

66
Q

Determine which description corresponds to what type of energy system.

  1. ATP is resynthesized in muscle cell
  2. Replenished ATP supply when rested
  3. Stored in muscle cell
  4. Max capacity is small
  5. ATP is resynthesized in mitochondria

A. ATP-PC System
B. Anaerobic Glycolytic System
C. Aerobic System

A
  1. B
  2. A
  3. A
  4. A
  5. C
67
Q

Determine whether the specific cardiovascular change is at rest or during exercise.

  1. Decreased blood flow of the working muscles
  2. Increase in blood volume and hemoglobin
  3. Decreased myocardial oxygen consumption
  4. Increased extraction of oxygen by working muscle
  5. Reduction in HR

A. At rest
B. During exercise
C. Both

A
  1. B
  2. A
  3. B
  4. B
  5. C
68
Q

Determine whether the specific respiratory change is at rest or during exercise.

  1. Larger diffusion capacities
  2. Increased Ventilatory efficiency
  3. Larger lung volumes
  4. Increased Maximal minute ventilation
  5. Smaller amount of air is ventilated at same oxygen
    consumption rate

A. At rest
B. During exercise
C. Both

A
  1. C
  2. B
  3. A
  4. B
  5. B
69
Q

The anaerobic energy sources of ATP–PCr and lactic
acid are ultimately replenished by the ____

A

oxidative energy system

70
Q

How do you get the Heart Rate Reserve (HRR)?

A

(HRmax– HRrest)

71
Q

Formula for Target Heart Rate?

A

THR = HRrest + 60%-70% (HRmax– HRrest)

72
Q

TRUE OR FALSE: The exercise does not have to be exhaustive to achieve a training response.

A

True

73
Q

___ % HRmax is a minimal-level stimulus
for eliciting a conditioning response in healthy young
individuals.

A

70

74
Q

Sedentary or “deconditioned” individuals respond to a
low exercise intensity, ____% of VO2 max.

A

40-50%

75
Q

Determine which descriptions are appropriate for the following fibers.

  1. Low myoglobin content and few mitochondria
  2. High oxidative capacity and low anaerobic capacity
  3. Rich in myoglobin and mitochondria
  4. Anaerobic and aerobic activities
  5. High glycolytic capacity

A. Slow Twitch Fibers (TYPE I)
B. Fast twitch fibers (Type IIB)
C. Fast twitch fibers (Type IIA)

A
  1. B
  2. A
  3. A
  4. C
  5. B
76
Q

_____ involves continuing the exercise but at a reduced level from the work period.

A

Work recovery

(2) Evaluation & Intervention of MSK Conditions 💪 (14 decks)

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