BANK| COMPLETE 350 REAL EXAM QUESTIONS AND
CORRECT DETAILED ANSWERS (VERIFIED ANSWERS)
ALREADY GRADED A+| ABRET EXAM REVIEW 2026||
BRAND NEW!!
1. The primary purpose of obtaining a patient's medical
history before performing an EEG is to:
A) Speed up the procedure
B) Establish rapport and identify relevant clinical information
C) Reduce paperwork
D) Avoid using electrodes
Answer: B
Rationale: Obtaining a patient's history helps tailor the EEG
procedure to the patient's needs, ensures relevant abnormalities are
noted, and helps build rapport. It provides critical information
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,about medications, neurological conditions, and potential
contraindications for activation procedures .
2. A 7-year-old patient presents with spells of "spacing out."
Which activation procedure is most important to include?
A) Photic stimulation
B) Hyperventilation
C) Sleep deprivation
D) Medication withdrawal
Answer: B
*Rationale: Hyperventilation is particularly effective for
activating absence seizures, which often present as "spacing out"
spells in children. The 3 Hz spike-and-wave discharges
characteristic of absence seizures are frequently activated by
hyperventilation .*
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,3. Which of the following is a contraindication to
hyperventilation activation?
A) Mild asthma
B) Recent intracranial hemorrhage
C) History of migraines
D) Anxiety disorder
Answer: B
Rationale: Contraindications to hyperventilation include acute
stroke, recent intracranial hemorrhage, large vessel stenosis, recent
TIA, severe cardiopulmonary disorders, sickle cell disease, and
Moyamoya disease. Hyperventilation can cause cerebral
vasoconstriction and exacerbate ischemia .
4. What term refers to muscle artifact seen in EEG recordings?
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, A) Myogenic artifact
B) Cardiac artifact
C) Ocular artifact
D) Respiratory artifact
Answer: A
Rationale: Myogenic artifact refers to muscle activity contaminating
the EEG recording. These are high-frequency, brief potentials that
often appear frontally and can be confused with epileptiform
discharges .
5. The most important information to document in the history
of an EEG patient is:
A) Patient's occupation
B) Skull defects
C) Dietary preferences
D) Hobbies
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