Lecture 10

Question 1

Types of pain

Answer 1

1. Physiological:
   -Lactate (H+)
   -Decreased pH
   -Glycogen depletion
2. Contact:
   -(Getting hit)
3. Emotionally induced

Question 2

What % of error can be attributed to differences in max HR for submaximal VO2 tests?

Answer 2

10-20%

Question 3

Pros and Cons of submaximal VO2 tests using HR

Answer 3

Pros:
-Time efficient
Cons:
-Variable mx HRs
-HR affected by emotional state/stress/caffeine

Question 4

Lowest to highest attainable VO2 max by modality

Answer 4

Swimming, cycle ergometer, then the treadmill modality offers the highest attainable VO2 max

Question 5

2 pre-test control protocols

Answer 5

-No caffeine ~2 hours before test
-HR below 100 bpm to start test

Question 6

Test is stopped if:

Answer 6

-HR is above 85% OF max HR
-Blood pressure is above 250/129

Question 7

2 criteria for good CV fitness tests

Answer 7

1. Involves 2/3 of body musculature
2. Measurable/reproducible/ adjustable