CNIM EXAM QUESTIONS AND ANSWERS

CNIM PRACTICE EXAM 1 QUESTIONS AND CORRECT ANSWERS

CNIM Practice Exam 1 WITH 100% CORERCT ANSWERS 2024 Which of the following is least likely to cause electrical interference in the operating room? - ANSWER--The pneumatic drill If the monitoring instrument develops an inability to average, steps to take would include all the following exce...

CNIM - Practice Questions What time constant would be the most effective for cutting out low frequency noise from your SSEP cortical responses? - ANSWER--Answer: 10 mS SSEP cortical responses are in the typical frequency range of 100-200 Hz. That being said, let's see what time constant wou...

ANASTAMOSIS? - ANSWER--CONNECTION or opening BETWEEN two things (especially cavities or passages) that are normally diverging or branching, such as between blood vessels. -COMMUNICATION BETWEEN ARTERIES What causes the most airborne bacteria in OR? a. blood on gown b. blood spill c. skin sh...

the artery of adamkiewicz is - ANSWER-a major feeder vessle to the spinal cord, supplies from the anterior spinal artery, supplies 2/3 of blood to lower body, at T10 a stroke in which artery would specifically affect the PTN cortical SEP - ANSWER-the anterior cerebral artery trancranial motor ...

Cnim topics exam questions with correct answersIn the operating room, the stimulus intensity for activating a sensory nerve: - ANSWER-Does not have an established boundary A benefit of recording epidural SSEPs caudal to the surgical site is: - ANSWER-Ability to detect changes peripheral to the su...

A patient with a body temperature of 30 degrees C will have: A- Decreased latencies B- Decreased latencies, decreased amplitudes C- Increased latencies D- Increased latencies, decreased amplitudes - answer-C- Increased latencies The P31 response to posterior tibial nerve stimulation: A- ...

Forward movement of one of the lower lumbar vertebra on the vertebra below it, or upon the sacrum - answer--Spondylolisthesis is: 1 Forward movement of one of the lower lumbar vertebrae on the vertebrae below it, or upon the sacrum 2 Ankylosis of the vertebrae 3 Neurofibromatosis 4 Deterioration...

PTN peak analogous to P14 of Median N SSEP - answer-P31 in SSEP monitoring during spinal cord surgery, an epidural electrode is placed caudal to the surgical site is used to - answer-verify adequate stimulation to record to afferent volley after PTN stimulation, an electrode should be placed o...

If you have high frequency noise in a BAEP: A100/100 pts Change HFF from 3000 to 1500 Hz Change HFF to 200 Hz Change LFF to 150 Hz Change LFF to 30 Hz - answer-Change HFF from 3000 to 1500 Hz To dissect a vestibular schwannoma, which surgical approach usually sacrifices hearing? suboccipi...

CNIM IV TEST QUESTIONS AND CORRECT ANSWERS 2024

Cnim 1000 practice questions Fixed with complete solution

CNIM Formulas CNIM Formulas exam with correct questions Ohm's Law - answer-*V = IR* - Voltage and electromotive force are measured in volts - Current is measured in amperes or amps (I is for intensity) - Resistance is measured in ohms Ω Volt ÷ KΩ = milliamp Time Constant - answe...

Which of the following do you need to determine the vertical resolution? A. Time base and bit capacity B. Display gain and bit capacity C. Dwell time and Sampling D. Aplifier sensitivity and bit capacity - answer-D. Amplifier sensitivity and bit capacity (horizontal resolution would be dw...