Download CLTM ASET 500-825 EXAM WITH 100% CORRECT ANSWERS 2025 and more Exams Nursing in PDF only on Docsity!
CLTM ASET 500-825 EXAM WITH
100% CORRECT ANSWERS 2025
Which eeg feature in the absence of drugs would indicate a poor prognosis? correct answers >> burst suppression an elderly individual who has difficulty in learning the names of new neighbours and recalling old friends? correct answers >> Most likely has age associated memory impairment cup electrodes for prolonged cEEG recording may cause correct answers >> Skin breakdown the current optimal monitor standards specify a screen containing_____ pixels and a diagonal size of at least _____ correct answers >> 1600X1200, 20 inches
when recording for electrocerebral inactivity (eci) the interelectrode distance should be at least _____ correct answers >> 10 cm an artifact that can be seen in normal individuals during photic stim, but is most often seen in patients with cerebral death is ___ correct answers >> Erg, electroretinogram normal alpha in the adult should not be seen correct answers >> In the frontal head regions simple or classic absence seizures are usually characterized by the eeg pattern of correct answers >> 3 hz spike and wave the circle of willis provides correct answers >> Collateral blood circulation the diencephalon is composed of correct answers >> Thalamus and hypothalamus nondominant temporal lobe seizures are associated with correct answers >> Classic fluent speech
define the term usb cable correct answers >> Universal serial bus define the term terabyte correct answers >> 1 trillion bytes transient ischemic attacks are correct answers >> By definition full resolved in 24 hrs optimal therapeutic hypothermia is defined as controlled cooling of the body correct answers >> To 32-34 degrees C for 12-24 hrs with a controlled rewarming of 12-24 hrs prozac(fluoxetine) wellbutrin(bupropion)lexapro(escitalopram oxalate) zoloft (sertraline) paxil(paroxetine) effexor xl correct answers >> Antidepressants the foramen on munro correct answers >> Opening of the lateral ventricles and the third ventricle of the brain compared to alzheimer's patients, patients with pick's disease are more likely to have
Eeg abnormalities in later stages of the disease correct answers >> False is measurement from fp2-o2 is 24 cm, where should the f4 be marked if the zero remains at fp2? correct answers >> 6cm (25%) the ____ is used to designate the labels of the amplifier inputs correct answers >> Eeg program bipleds usually arise from more morbid conditions and hence have a worse prognosis than pleds correct answers >> True hepatic encephalopathy correct answers >> Triphasic waves additional data streams that can be helpful correct answers
Pulse oximetry Ekg
in the postoperative ct scan is used to correct answers >> Check for bleeding Verify electrode placement pre senile dementia of the alzheimers type, has onset before the age of 65 and tends to have more rapid progression than the senile type of alzheimers correct answers >> True white blood cell correct answers >> Leukocyte presence of epileptiform discharges, nonreactive low voltage delta activity, alpha pattern coma or theta pattern coma are all different presentations of what grade of coma? correct answers >> Grade 1-5, uncertain the brain on average is _____ of the total body weight but uses____ of the cardiac output and ____ of the oxygen consumption correct answers >> 2%,15%,20% what is a TIA? correct answers >> Transient ischemic attack
positron emission tomography is used for___ correct answers >> Visualizing the metabolism of the brain which of the following sleep transients is well defined by the age of 2-3 months correct answers >> Sleep spindles this doctor 4 month old son began having spells later called infantile spasms in 1841 a syndrome of infantile spasms and developmental delay is named for this doctor correct answers >> Dr west/ west syndrome most scans are shown with the ___ correct answers >> Right on your left and the left on your right the eeg in JME consists of correct answers >> Short (1- sec duration) generalized synchronous bursts of spikes,polyspikes at 3-4 hz or more often in 4-5 hz primary vision centers, including the calcarine cortex correct answers >> Occipital lobe
Movements : body, face, eye, other Heart rate change: blood pressure change, o2 sat change, respiration change Stimulation for eeg reactivity testing 570 therapeutic hypothermia correct answers >> For cardiac surgical intervention while minimizing cerebral risk the max leakage current allowed on the chassis when the ground wire is disabled correct answers >> 100uA small fluctuating output recorded by the eeg instrument even when there is no input signal and not associated with electrical line voltage from the outlets and other electrical devices is called : correct answers >> A noise B linear distortion C output voltage D 60 hz interference The "a's and b's " in neonatal terminology refer to : correct answers >> Apneas and bradycardias
the amplitude of the theta wave on the left occipital is 60uv and the amplitude of the theta wave at the same time on the right occipital is 25uV, this is called correct answers >> Amplitude asymmetry disks, cds, dvds as well as portable hard drives provide a form of : correct answers >> Secondary portable storage for data files eeg findings that mimic seizures include: (page 253) correct answers >> Triphasic waves Ventilator artifact Electrode artifact Infusion pump artifact the best place to begin educating the patient about preparations, expectations, experience and goals for long term monitoring is : correct answers >> In the outpatient clinic prior to the admission and continued at the orientation when the patient arrives
spikes and polyspike seen with JME are most often correct answers >> Gen 4-5 hz burst Your ltm systems are set for an eeg program upgrade from version 6.23 to 7.10, which of the following questions should you ask the vendor? correct answers >> Will version 7. read version 6.23 data Which versions of antivirus software have been tested with version 7.10? an olfactory aura is often correct answers >> smell a patient with complex partial seizure disorder would most likely have an eeg finding of : correct answers >> Left temporal lobe spikes or sharps waves this disease is caused by progressive loss of neurons in the substantia nigra : correct answers >> Parkinson's disease from the list below which are the possible results of seizures? correct answers >> Falls Aspiration
Death Trauma in the anesthesia model the first stage is : correct answers
Desynchronization of the fast activity According to this presentation can spike and seizure software enhance your services efficiency? correct answers >> True the vagal nerve stimulation electrode is wrapped around the cervical portion of correct answers >> The left vagus nerve tech documentation should : correct answers >> Include skin breakdown State level of consciousness Include med changes hour to hour 604 craniotomy is performed when placing which electrodes? correct answers >> Subdural grids t/f in an anesthetic coma there is not a need to monitor the patient with cEEG, why correct answers >> False, Correct
a patient complaining of right hemiplegia will have correct answers >> Difficulty moving the right side of the body the national association of epilepsy centers had defined 3 levels of specialized epilepsy care , match the level with the definition correct answers >> 4th level center for epilepsy Third level medical surgical center for epilepsy Third level medical care for epilepsy apgar scores correct answers >> Document infants health at birth dipoles on mri data coregistered with magnetoencephalography represent correct answers >> Where electrical discharges originated associated with particular brain functions pr abnormalities when doing an eeg on a child suspected of breath holding syncope, it is important to record ekg because: correct answers >> Children with breath holding may experience asystole or slowing of the heart rate during a syncopal event
the dipole of the human eye is____ at the cornea correct answers >> Positive What is the most important thing to understand when starting to plan your ltm service? correct answers >> Understand your overall goals the eeg change most often seen in sturge weber correct answers >> Voltage depression over the affected hemisphere Which of the following is the potential challenge in the operation of the mega-WAN? correct answers >> Your success is now dependent on two or more independent networks You can see a delay in the completion of commands as an external user There is an active virus and data security threat All user will be required to use active virus scanning a child is referred for an eeg to rule out absence, awake eeg s normal? It is important for the eeg tech to have the child perform what? correct answers >> Hyperventilation
t/f to determine the possible presence of genetic epilepsy an eeg should be performed on every child having their first non febrile sz correct answers >> True thrombosis of the right MCA would most likely cause correct answers >> Left sided paralysis, primarily of the face and arm port wine stain is associated with correct answers >> Sturge weber syndrome What is the objective of a phase 1, in the ltm evaluation? correct answers >> Determine if the patient will benefit from surgery Record events on patients who are treatment resistant Rule out non epileptic seizures Characterize seizure types superficial inhibitory potentials, deep excitatory potentials, and changes in neuron orientation are three possible explanations for the mechanism of correct answers >> Positive spikes
Areas of focal slowing Polyspike discharges Negative spikes t/f the graded response of eeg to anesthesia is similar to the evolutionary changes seen with increasing severity of toxic or metabolic encephalopathies correct answers >> True prominent cerebral changes aerie when cerebral blood flow drops from normals levels of 50-70 mL/100/min to : correct answers >> 25-30 mL/100gmin name 2 types of posturing correct answers >> decorticate , decerebrate characteristic eeg pattern in lennox gastaut is: correct answers >> Slow spike and wave (usually 2.5 hz) cyclically increasing and decreasing respiratory depth and rate, separated by apneic phases suggesting bilateral deep cerebral hemispheric or diencephalic dysfunction or may be produced by any encephalopathic state correct answers >> Cheyne stokes respiration
