Question 3

Regarding peripheral nerve stimulation and the TOF:

Select true or false for each option, then select Submit.

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A. False. In most adults a supramaximal stimulus requires 60 mA or more.

B. False. A TOF is delivered at a frequency of 2 Hz.

C. False. The duration of each stimulus is 0.1 msec.

D. True. Reversal can be attempted as long as three twitches are present. If a TOF ratio can be calculated then the fourth twitch must already be visible.

E. True. Succinylcholine does not produce fade.

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