SCD Final Flashcards

1
Q

Are “hydrate before, during, and after exercise” and “drink before the onset of thirst” good pieces of advice?

A

No, they are outdated

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2
Q

When you need to hydrate, and are performing activities at lower intensities, what should you do?

A

drink to thirst

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3
Q

For the general public, what will drinking ahead of thirst do?

A

may worsen performance in endurance exercise and carries rare but serious risk of hyponatraemia

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4
Q

For professional athletes, they perform best when they do what in regards to hydration?

A

drink to thirst

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5
Q

Water is fine for exercises that last a duration of __

A

under one hour

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6
Q

What is a warm up?

A

5-10 min progressive increase in intensity to bring heart rate (HR) up to target

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7
Q

What is a cool down?

A

5-10 min progressive decrease in intensity to bring HR towards resting level

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8
Q

Based on empirical evidence currently available, active cool-downs are largely ____ for improving most psychophysiological markers of post-exercise recovery

A

ineffective

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9
Q

Training everywhere, not just specific sport workouts, is important for what reason?

A

Reducing chance of injury, much more important as someone ages

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10
Q

Examples of machines used for aerobic exercise:

A

stationary bike, treadmill, rowing machine

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11
Q

Examples of non-machine aerobic exercises

A

running, going upstairs, swimming

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12
Q

Who are low-impact aerobic exercises good for?

A

elderly people and overweight people

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13
Q

Aerobic exercise helps the development of:

A

Balance and coordination

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14
Q

What are some synonyms for “Aerobic Training”?

A

Aerobic exercise, endurance training/exercise, cardiovascular training/exercise, cardiorespiratory training/exercise

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15
Q

Aerobic capacity =

A

VO2

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16
Q

In order to produce adaptations in aerobic capacity, you must sress:

A

the cardiorespiratory system

17
Q

Resistance training _____ an effective stimulus to produce significant increased in aerobic capacity

A

is not

18
Q

Is there transfer of capacity from one aerobic exercise mode to another?

A

some, but it is not 100%

19
Q

Program design variables:

A
  • Mode
  • Intensity
  • Duration
  • Frequency
  • Progression
  • Variation
    (more commonly known as FITT)
20
Q

What do you select the primary mode of exercise based on?

A
  • Training goal
  • enjoyment preference
  • equipment available, weather
  • client physical characteristics
21
Q

Resting Heart Rate =

A

RHR

22
Q

Maximum Heart Rate =

A

MHR

23
Q

Age-predicted maximal heart rate =

A

APMHR

24
Q

How do you find APMHR?

A

220-age

25
Q

Heart rate reserve =

A

HRR

26
Q

How do you find HRR?

A

APMHR - RHR

27
Q

What do we use as an easy to measure indicator of aerobic work the body is doing?

A

heart rate

28
Q

How do you determine MHR through the true maximum method?

A

graded exercise test of increasing intensity to point where HR no longer increases

29
Q

How do you estimate MHR?

A

Use age-predicted maximal heart rate (APMHR)

30
Q

What is the alternate formula for calculating APMHR?

A

208-0.7xage

31
Q

Training zone =

A

target heart rate range (THRR)

32
Q

How do you determine the THRR?

A

percent of APMHR or Karvonen formula

33
Q

Training zone by % APMHR

A

= 70-85% APMHR
Upper limit: APMHR(.85)
Lower limit: APMHR(.7)

34
Q

The Karvonen formula takes into account the client’s ____

A

resting heart rate

35
Q

What is the Karvonen formula?

A

HRR = APMHR - RHR
Training zone = 50-85% HRR
Target HR upper limit = HRR(.85)+RHR
Target HR lower limit = HRR(.5)+RHR