Worksheet Answers

Matching

1. G 5.A 8. I

2. F 6.E 9. D

3. B 7. C l0. J

4. H

Short Answer

11. Exercise rehabilitation

12. Closed kinetic chain - when the foot is in contact with the ground.

Open kinetic chain - when the foot is off the ground.

13. Rapid generalized loss of muscle strength, endurance, and coordination.

14. Use of continuously passive motion, electrical muscle stimulation, and/or hinged braces.

15. General body conditioning, proprioception, muscle strength and endurance, flexibility exercise, body mechanics, cardiovascular conditioning, and kinetic chain activities.

16. The muscle becomes loaded at the weakest point in the range of motion and can produce muscle ischemia and cause soreness. The exercise is limited to one muscle group, and they do not allow for diagonal or functional planes or allow for functional velocities.

17. It allows for accommodating resistance to provide maximal resistance throughout the range of motion.

18. Increases muscle tone and improves kinesthetic awareness before surgery and prepares the athlete to continue the program after surgery.

19. It is the optimal time to begin exercises to prevent atrophy and ensure return to sports participation as quickly as possible.

20. Water buoyancy and pressure can reduce muscle spasm, relax tense muscles, increase the range of joint motion, reestablish correct movement patterns, and increase strength, power, and muscular endurance.

21. Mobilization techniques are used to increase the accessory motions around a joint.

22. A manipulation is a small amplitude, quick thrust delivered at the end of the accessory range of motion.

Listing

23. Maintaining strength

24. Maintaining flexibility

25. Maintaining endurance

26. Maintaining coordination of the entire body

27-29. Any of the following:

PNF patterning

Use of balance devices (tilt or wobble boards)

Closed chain kinetic exercises

30-32. Any three of the following:

Pain reduction

Decreasing muscle guarding

Stretching tissue around a joint

Inhibition or facilitation of the stretch reflex

Improvement of kinesthetic awareness

33-34. Any of the following:

Rhythmic initiation

Hold-relax

Contract-relax

Slow-reversal-hold-relax

35-36. Any of the following:

Repeated contraction

Slow-reversal

Slow-reversal-hold

Rhythmic stabilization

Spiral-diagonal patterns