Musculoskeletal System (Msq Drill 203)
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- 1.
Is everything in medicine concrete?
- A.
Yes
- B.
No
Correct Answer
B. No -
- 2.
Regardless of age or specialty the most common reason people present to the doctosr's office is for a musculoskeletal problem. True or false?
- A.
True
- B.
False
Correct Answer
A. True -
- 3.
Validity is bsically what is true in literature. True or false?
- A.
True
- B.
False
Correct Answer
A. True -
- 4.
What are the two types of validity
- A.
Internal and external
- B.
Inside and outside
Correct Answer
A. Internal and external -
- 5.
Which validity do you ask: Do the results explain the truth?
- A.
Internal
- B.
External
Correct Answer
A. Internal -
- 6.
Which validity do you ask : can you generalise the conclusions outside the study parameters?
- A.
Internal
- B.
External
Correct Answer
B. External -
- 7.
Error affects validity. Which of the following is(are) examples of errors that can affect validity?
- A.
Sampling error
- B.
Measurement error
- C.
Planning error
Correct Answer(s)
A. Sampling error
B. Measurement error -
- 8.
The wrong sample size will be a sampling or measurement error?
- A.
Sampling error
- B.
Measurement error
Correct Answer
A. Sampling error -
- 9.
Errors in the measuring device will result in a sampling or measurement error?
- A.
Sampling
- B.
Measurement
Correct Answer
B. Measurement -
- 10.
If the results are reproducible and consistent then the results are considered to be: ________ .
- A.
Valid
- B.
Reliable
- C.
Consistent
Correct Answer
B. Reliable -
- 11.
The very best tests do not have any:
- A.
False positives
- B.
False negatives
- C.
True negative
- D.
True positive
Correct Answer(s)
A. False positives
B. False negatives -
- 12.
How well the test or procedure can identify disease?
- A.
Sensitivity
- B.
Specificity
Correct Answer
A. Sensitivity -
- 13.
If the sensitivity is high, then the positive or negative test should rule out disease?
- A.
Positive
- B.
Negative
Correct Answer
B. Negative -
- 14.
How well the test identifies people without disease?
- A.
Sensitivity
- B.
Specificity
Correct Answer
B. Specificity -
- 15.
If the specificty is high, then the positive or negative test rules in the diagnosis?
- A.
Positive
- B.
Negative
Correct Answer
A. Positive -
- 16.
Which type of pain is descriptive of the radicular pain that occurs when the dorsal roots are irritated?
- A.
Dull ache pain
- B.
Electric, burning, lancing pain
Correct Answer
B. Electric, burning, lancing pain -
- 17.
PNS lesion: Which is usually greater between the loss of light touch or pin prick?
- A.
Light touch loss
- B.
Pin prick loss
Correct Answer
A. Light touch loss -
- 18.
In MMT what reflects peripheral neuromuscular function?
- A.
Strength
- B.
Propioception
Correct Answer
A. Strength -
- 19.
Full active ROM against gravity - no resistance
- A.
0
- B.
1
- C.
2
- D.
3
- E.
4
Correct Answer
D. 3 -
- 20.
Normal full active ROM, muscle can withstand strong resistance against gravity:
- A.
5
- B.
4
- C.
3
- D.
2
- E.
1
Correct Answer
A. 5 -
- 21.
Is near normal strength a grade 3 or 4?
- A.
3
- B.
4
Correct Answer
B. 4 -
- 22.
ROM in the plane parallel to gravity or less than full active ROM (gravity eliminated)
- A.
0
- B.
1
- C.
2
- D.
3
- E.
4
Correct Answer
C. 2 -
- 23.
No contraction is a grade 0 or grade 1?
- A.
0
- B.
1
Correct Answer
A. 0 -
- 24.
A palpable contraction with no movment is a grade:
- A.
1
- B.
2
- C.
3
- D.
4
- E.
5
Correct Answer
A. 1 -
- 25.
If you use border ranges such as pluses and minuses for MMT, do the specificity and sensitivty go up?
- A.
Yes, they go up
- B.
No, they go down
Correct Answer
B. No, they go down -
- 26.
What is the least precise range in MMT grading?
- A.
2
- B.
3
- C.
4
- D.
5
Correct Answer
C. 4Explanation
more subjectiveRate this question:
-
- 27.
Which grade has large subjectivity due to day to day variability?
- A.
2
- B.
3
- C.
4
- D.
5
Correct Answer
B. 3 -
- 28.
Do tendons stretch in reflex testing?
- A.
Yes
- B.
No
Correct Answer
B. No -
- 29.
Reflex activity is based on which two elements?
- A.
Reflex activity
- B.
Muscle tone
- C.
Muscle activity
- D.
Flaccidity
Correct Answer(s)
A. Reflex activity
B. Muscle tone -
- 30.
Are alpha motor neurons large or small anterior horn cells?
- A.
Large AHC's
- B.
Small AHC's
Correct Answer
A. Large AHC's -
- 31.
Gamma neurons are small or large AHC's
- A.
Small AHC's
- B.
Large AHC's
Correct Answer
A. Small AHC's -
- 32.
Which neurons have axons that go to the intrafusal muscle fibers?
- A.
Alpha motor neuron
- B.
Gamma neurons
Correct Answer
B. Gamma neurons -
- 33.
What is the most important observation during reflex testing?
- A.
Amplitude
- B.
Assymetry
- C.
Speed of reflex initiation
Correct Answer
A. Amplitude -
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Jan 11, 2013Quiz Edited by
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Apr 19, 2010Quiz Created by
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