Abret localization - Study guides, Class notes & Summaries

ABRET Localization and Polarity Test With Questions and Answers ...

What is most useful when determining localization and polarity? a. activation b. montage c. frequency d. amplitude correct answers montage Negative polarity a. triphasic waves b. lambda c. alpha rhythm d. POSTS correct answers alpha rhythm Positive polarity a. PLEDs b. Mu rhythm c. Lambda d. vertex sharp wave correct answers Lambda The polarity convention for EEG states that the deflection is up if: a. input 2 is more negative than input 1 b. input 1 is more negat...

ABRET Localization and Polarity

ABRET Performing Study Questions and Answers 100% CorrectABRET Performing Study Questions and Answers 100% CorrectABRET Performing Study Questions and Answers 100% CorrectABRET Performing Study Questions and Answers 100% CorrectABRET Performing Study Questions and Answers 100% CorrectABRET Performing Study Questions and Answers 100% Correct In a referential montage, localization is determined by: - ANSWER-amplitude What is the most important when evaluating the background activity? - ANSWER-...

2024 ABRET Final Test Actual Questions and Answers 100% Correct 1. What type of montage is shown in this sample? Answer: Referential Montage 2. Which montage would best display the amplitude of a left temporal spike?- Answer: Left temporal to the contralateral ear 3. Referential recording is most appropriate for measuring? Answer: Voltage 4. How can a defective electrode be identified? Answer: Placing a bad electrode with high impedance into a pin position with working non reference...

ABRET Practice Exam Part 2 Already Passed HYPERVENTILATION result Hypocapnia: state of reduced carbon dioxide in the blood Photoparoxysmal response EEG response to light with spikes, spike-wave discharge and/or intermittent slow waves Input impedance should be very high According to the Guidelines, how many bits of resolution is required? 11 Which of the following is the WORST prognostic feature in the EEG of a comatose patient? monorhythmic tracing without variability SMALL SHARP SPIKES ar...

ABRET IV Questions and Answers Rated A What type of seizure is NOT associated with Lennox-Gastaut Syndrome? Complex Seizure A meningioma is usually: encapsulated What type of seizure is a Deja Vu? Focal seizure Where do most brain tumors occur in children? Posterior fossa a Scotoma is an: area of visual loss When testing an outpatient with active TB, it is necessary for the patient to: wear a mask Papilledema is most common in which of the following conitions? Posterior Fossa tumors Nasio...

ABRET Performing Study Questions and Answers 2023 In a referential montage, localization is determined by: amplitude What is the most important when evaluating the background activity? Record the maximal state of alertness If a patient starts to have a seizure during photic stimulation, the technologist should: turn off photic stimulator Localized or lateralized high voltage delta can be caused by what abnormality? cerebral abcess What EEG pattern is seen in this...

ABRET Part 2 Questions and Answers 2023 CRANIAL NERVES Four have both sensory and motor functions Which would be of concern in the EEG of a 65 year old patient? 7 hertz background Regarding eye movement artifacts, which of the following is true? Vertical eye movements are seen maximally at FP1 and FP2, while horizontal eye movements are recorded best at F7 and F8 In evaluating abnormal EEG discharges it is most important to document level of consciousness and movements ...

ABRET (3) EXAM Questions and Answers Graded What type of montage is shown in this sample? Referential Montage Which montage would best display the amplitude of a left temporal spike? Left temporal to the contralateral ear Referential recording is most appropriate for measuring? Voltage How can a defective electrode be identified? Placing a bad electrode with high impedance into a pin position with working non reference electrode will result high impedance To confirm the integrity ...