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Train of Four

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Question 1 of 6

With peripheral nerve stimulation, by stimulating the nerve we can...

A

Block contraction

B

Cause contraction

C

Weaken contraction

Question 2 of 6

Why do we use Peripheral Nerve Stimulation?

A

To monitor the effects of sedation

B

To monitor the effects of analgesia

C

To monitor the effects of paralytics

D

To monitor the effects of vasopressors

Question 3 of 6

Train of Four delivers 4 stimulations over how long?

A

0.2 milliseconds

B

0.5 seconds

C

1 second

D

1.5 seconds

Question 4 of 6

Which of the following is NOT a site for performing the Train of Four?

A

Trigeminal nerve

B

Ulnar nerve

C

Facial nerve

D

Posterior tibial nerve

Question 5 of 6

Supramaximal stimulation compares to maximal stimulation by how much?

A

-10%

B

0%

C

10%

D

20%

Question 6 of 6

Patients with up to 65% of their nicotinic Ach receptors block with exhibit 4 of 4 twitches.

A

True

B

False

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