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Muscle Contraction: Power Stroke Process

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Muscle Contraction: Power Stroke Process

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Questions and Answers

What could be a potential cause of limping mentioned in the text?

Muscle spasm

Polio

Septic arthritis (correct)

Diabetic neuropathies

How can swelling in the muscle be described according to the text?

Increases in size when muscle is contracted

Moves around when muscle is contracted

Decreases in size when muscle is contracted

Stays the same size when muscle is contracted (correct)

What might be the cause of limb weakness according to the text?

Septic arthritis

Volkmann's ischemic contracture

Intra-articular adhesions

Disuse atrophy (correct)

How can tenderness be graded according to the text?

I to V Signup and view all the answers

What is a common cause of muscle weakness as stated in the text?

Muscular dystrophies Signup and view all the answers

In examining a swelling, how is the anatomical plane decided according to the text?

By determining bone involvement Signup and view all the answers

What should be checked to assess temperature as per the text?

Dorsum of the hand Signup and view all the answers

'Difficulty or alteration in day-to-day activities' could include all of the following EXCEPT:

Talking Signup and view all the answers

Which of the following conditions could cause a painless limp?

CDH Signup and view all the answers

How is tenderness elicited according to the text?

By examining from normal to affected area Signup and view all the answers