Therex

Question 1

For which populations should working to fatigue be avoided as a precaution?

Answer 1

Neurologic and metabolic patients

ie: DM, MS, fibryomyalgia, severe osteoarthritis, rheumatism

Question 2

Once a patient can perform workload of 1-2 reps over desired number, what % increase in load is recommended?

Answer 2

2-10%

Question 3

How long should isometric contractions be held?

Answer 3

6-10 seconds

Question 4

Strength training zone for healthy adults is ___% of 1RM.

Answer 4

60-100%

Question 5

Power training zone for healthy adults is ___% of 1RM.

Answer 5

30-60%

Question 6

Endurance training zone for healthy adults is ___% of 1RM.

Answer 6

< 70%

Question 7

Strength or endurance training zones for patients with significant deficits is ___% of 1RM.

Answer 7

30-50%

safe yet challenging

Question 8

What does SAID principle stand for?

Answer 8

specific
adaptation to
imposed
demands

Question 9

______-chain activities are shown to provide the most proprioceptive feedback compared to ___-chain activities.
WHY?

Answer 9

closed-chain > open-chain

because multiple joints and muscle groups activate more sensory receptors

Question 10

For patients with restricted motion, once motion is regained what is beneficial?
(ie: stretch the hamstrings, then….)

Answer 10

strengthen the antagonist (the quads)

move through new range with functional motions