Quiz Section II-II review quiz

Question 1

Wheelbarrowing exercises would increase which motion the most?
Select one:

a.
Elbow extension

b.
Carpal flexion

c.
Shoulder extension

d.
Shoulder flexion

Answer 1

Shoulder extension

Question 2

Which of the following statements is true regarding exercise physiology of dogs?
Select one:

a.
HR of a dog exercising at maximal exercise may reach 200, with a 50% increase in mean blood pressure.

b.
HR of a dog exercising at maximal exercise may reach 280, with a 50% increase in mean blood pressure.

c.
HR of a dog exercising at maximal exercise may reach 280, with no increase in mean blood pressure.

d.
HR of a dog exercising at maximal exercise may reach 200, with no increase in mean blood pressure.

Answer 2

HR of a dog exercising at maximal exercise may reach 280, with no increase in mean blood pressure.

Question 3

Which of the following statements is TRUE regarding therapeutic exercises?
Select one:

a.
Walking up inclines helps to increase the stress on the rearlimb flexors.

b.
Walking up inclines helps to increase the stress on the forelimb flexors.

c.
Walking up inclines helps to increase the stress on the rearlimb extensors.

d.
Walking up inclines helps to increase the stress on the forelimb extensors.

Answer 3

Walking up inclines helps to increase the stress on the rearlimb extensors

Question 4

Which of the following does not contribute to decreased joint proprioception?
Select one:

a.
Arthritis

b.
Heating a joint

c.
Joint effusion

d.
Fatigue

Answer 4

Heating a joint

Question 5

Walking over Cavaletti’s increase which motion the most?
Select one:

a.
Shoulder flexion

b.
Elbow flexion

c.
Carpal flexion

d.
Elbow extension

Answer 5

Elbow flexion

Question 6

The hip flexors are comprised of the following muscles:
Select one or more:

a.
Iliopsoas

b.
Rectus femoris

c.
Biceps femoris

d.
Hamstrings

e.
Vastus lateralis

Answer 6

Iliopsoas

Rectus femoris

Question 7

Which of the following statements correctly indicates the percent of weight borne by the body when the water is raised to the indicated levels?
Select one:

a.
Hock - 91%; Stifle - 85%; Hip - 38%

b.
Hock - 91%; Stifle - 65%; Hip - 45%

c.
Hock - 85%; Stifle - 70%; Hip - 42%

d.
Hock - 75%; Stifle - 65%; Hip - 55%

Answer 7

Hock - 91%; Stifle - 85%; Hip - 38%

Question 8

Cardiovascular changes in exercising dogs include all of the following EXCEPT:
Select one:

a.
Increased heart rate

b.
Increased systolic blood pressure

c.
Decreased stroke volume

d.
Increased oxygen extraction from RBC’s

Answer 8

Decreased stroke volume

Question 9

What range of motion would you expect to find when measuring carpal joint flexion and extension of a normal Golden Retriever?
Select one:

a.
25-35 degrees of flexion and 170-180 degrees of extension

b.
10-20 degrees of flexion and 90-100 degrees of extension

c.
10-20 degrees of flexion and 180-190 degrees of extension

d.
25-35 degrees of flexion and 190-210 degrees of extension

Answer 9

25-35 degrees of flexion and 190-210 degrees of extension

Question 10

Which exercise would help to increase stifle flexion to the greatest degree?
Select one:

a.
Walking on ground

b.
Walking on an underwater treadmill

c.
Walking on a treadmill

d.
Swimming

Answer 10

Swimming

Question 11

What is the currently recommended method of measuring thigh circumference?
Select one:

a.
50% of the length of the femur (from proximal to distal) with the stifle at a functional standing angle

b.
70% of the length of the femur (from proximal to distal) with the stifle extended

c.
50% of the length of the femur (from proximal to distal) with the stifle extended

d.
70% of the length of the femur (from proximal to distal) with the stifle at a functional angle

Answer 11

70% of the length of the femur (from proximal to distal) with the stifle extended

Question 12

Backward dancing exercises would increase which motion the most?
Select one:

a.
Hip flexion

b.
Stifle extension

c.
Hip extension

d.
Hock flexion

Answer 12

Hip extension

Question 13

Regarding joint motion of dogs, which of the following statements is true?
Select one:

a.
Dogs use approximately 50% of their range of motion while walking

b.
Dogs use nearly complete range of motion of their joints while trotting

c.
Dogs use relatively little of their available range of motion while walking, but increase their motion by approximately50% while trotting

d.
Dogs use relatively little of their available range of motion while walking, but increase their motion by 5 degrees while trotting

Answer 13

Dogs use relatively little of their available range of motion while walking, but increase their motion by 5 degrees while trotting

Question 14

Regarding objective assessment of gait, which of the following statements is true?
Select one:

a.
Expected weight bearing force on the forelimb and rear limb of a normal trotting dog is 150% and 90% of body weight, respectively

b.
Expected weight bearing force on the forelimb and rear limb of a normal trotting dog is 110% and 70% of body weight, respectively

c.
Expected weight bearing force on the forelimb and rear limb of a normal trotting dog is 60% and 20% of body weight, respectively

d.
Expected weight bearing force on the forelimb and rear limb of a normal trotting dog is 30% and 20% of body weight, respectively

Answer 14

Expected weight bearing force on the forelimb and rear limb of a normal trotting dog is 110% and 70% of body weight, respectively
Correct

Question 15

Which muscle fibers in the dog are the least oxidative?
Select one:

a.
Type IIX

b.
Type IIa

c.
Type IIAX

d.
Type I

Answer 15

Type IIX

Question 16

What range of motion would you expect to find when measuring stifle joint flexion and extension of a normal Golden Retriever?
Select one:

a.
35-45 degrees of flexion and 170-180 degrees of extension

b.
10-20 degrees of flexion and 120-150 degrees of extension

c.
35-45 degrees of flexion and 160-170 degrees of extension

d.
20-30 degrees of flexion and 170-180 degrees of extension

Answer 16

35-45 degrees of flexion and 160-170 degrees of extension

Question 17

A muscle contraction where the muscle does not change length but does generate force is termed:
Select one:

a.
Eccentric

b.
Isotonic

c.
Isometric

d.
Isokinetic

Answer 17

isometric

Question 18

Which of the following would not be a contraindication for aquatic therapy?
Select one:

a.
Diarrhea

b.
Cardiorespiratory dysfunctions

c.
Skin/surface infections

d.
Osteoarthritis

Answer 18

Osteoarthritis

Question 19

The lateral epicondyle is the center of rotation for which goniometric measurement?
Select one:

a.
Elbow flexion/extension

b.
Shoulder flexion/extension

c.
Carpal flexion/extension

d.
Hip flexion/extension

Answer 19

Elbow flexion/extension

Question 20

Which of the following statements is NOT true regarding therapeutic exercise for a dog with severe hip dysplasia?
Select one:

a.
Underwater treadmill walking will likely result in hip extension that is similar to walking as compared with swimming

b.
Walking on a ground treadmill results in less need for propulsion of the rear limbs as compared with overground walking

c.
Walking up an incline results in greater hip extension than ascending stairs

d.
Strategies for instituting sit to stand exercises include having the dog start with the pelvis on an elevated platform

Answer 20

Walking up an incline results in greater hip extension than ascending stairs