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Cnim Newest 2024 Actual Exam Complete 250 Questions And Correct Detailed Answers (Verified Answers) |Already Graded A+ $15.99   Add to cart

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Cnim Newest 2024 Actual Exam Complete 250 Questions And Correct Detailed Answers (Verified Answers) |Already Graded A+

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Cnim Newest 2024 Actual Exam Complete 250 Questions And Correct Detailed Answers (Verified Answers) |Already Graded A+

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  • August 20, 2024
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Cnim Newest 2024 Actual Exam
Complete 250 Questions And Correct
Detailed Answers (Verified Answers)
|Already Graded A+

During electrocautery you should... - ANSWER✔✔ Pause Recording


SSEPs are less reliable in patients with... - ANSWER✔✔ Neuromuscular disease


After-discharges occur after what? - ANSWER✔✔ Direct cortical stimulation


In order to reduce stimulus artifact, the ground electrode shoudl be placed... -
ANSWER✔✔ On the limb between the stimulating and recording electrodes


Which of the following is the most effected by halogenated agents? - ANSWER✔✔
Posterior Tibial cortical potential


The nerve roott entry levels for the ulnar nerve are.. - ANSWER✔✔ C8-T1


When doing a C5 decompression involving the axillary nerve which muscle should
you record from? - ANSWER✔✔ Deltoid


Train stimuli are used for TcMEP's in order to... - ANSWER✔✔ Overcome
anesthetic suppression of synaptic transmissions in the motor pathway

,What is the preferred alternate when the PTN is unavailable? - ANSWER✔✔
Peroneal


Nyquist Frequency - ANSWER✔✔ One half the frequency of the recorded signal


A decrease in the power spectral edge indicates.. - ANSWER✔✔ a greater
proportion of EEG power at the lower frequencies


Why do we use electrodes with the same metals? - ANSWER✔✔ To prevent
electrode polarization


Which of the following drugs has an appreciable effect on peripheral nerve APs -
ANSWER✔✔ none


Which one of the following is an inhibitory neurotransmitter - ANSWER✔✔ GABA


Stimulating the median nerve at the wrist yields an Erbs point response at 10ms
and an CV of 60m/s. What is the distance between the cathode and the Erb's
point recording electrode - ANSWER✔✔ 60cm


What are SSEP and MEP used simultaneously? - ANSWER✔✔ Spinal cord damage
can occur in only one tract causing loss of MEp but not SSEP


Common Mode Rejection - ANSWER✔✔ Is the cancellation of signals that are
common to both inputs of the ampifier

, Ankylosis - ANSWER✔✔ Fused Joint


Where is the ABR wave V generated? - ANSWER✔✔ Mdbrain


If you cannot replace an electrode that has come out during surgery you? -
ANSWER✔✔ use a duplicate


A patient with the temperature of 30 debrees C will have - ANSWER✔✔ increased
latencies


Which would not be considered contamination of the sterile field - ANSWER✔✔
reaching underneath the surgeon's gown to grab his pager


Personal Protection Devices (PPDs) consist of - ANSWER✔✔ gloves, masks, gowns


When an electrode fall on the floor you - ANSWER✔✔ you immediately pick it up
to dispose of it in a sharps container


when testing BAEP's you get a wave I on your contralateral ear montage. What do
you do? - ANSWER✔✔ Check ear phones for porper side stimulation


When no phase reversal is present in an anterior-posterior cortical grid recording
- ANSWER✔✔ The maximum amplitude response is closest to the central sulcus

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