CNIM Study Set| 251 Questions| With Complete Solutions

Pause Recording correct answer: During electrocautery you should... Wernicke's area correct answer: The portion of the brain involved in the understanding of written an spoken language is referred to as: SSEPs are less reliable in patients with... correct answer: Neuromuscular disease After-discharges occur after what? correct answer: Direct cortical stimulation In order to reduce stimulus artifact, the ground electrode shoudl be placed... correct answer: On the limb between the stimulating and recording electrodes Which of the following is the most effected by halogenated agents? correct answer: Posterior Tibial cortical potential The nerve roott entry levels for the ulnar nerve are.. correct answer: C8-T1 When doing a C5 decompression involving the axillary nerve which muscle should you record from? correct answer: Deltoid Train stimuli are used for TcMEP's in order to... correct answer: Overcome anesthetic suppression of synaptic transmissions in the motor pathway What is the preferred alternate when the PTN is unavailable? correct answer: Peroneal Nyquist Frequency correct answer: One half the frequency of the recorded signal A decrease in the power spectral edge indicates.. correct answer: a greater proportion of EEG power at the lower frequencies Why do we use electrodes with the same metals? correct answer: To prevent electrode polarization