neurovascular

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how to test cranial nerve VIII

whisper test

what is the function of cerebrospinal fluid

it cushions the brain and the spinal cord (prevents damage)

which nervous system regulates the expenditure of energy

sympathetic

The client is pacing, taking deep breaths, and hand ringing. Considering the effects in the body systems, what is the nurse anticipate the liver will do?

Convert glycogen to glucose for immediate use

gag reflex cranial nerve

X

which term refers to the inability to coordinate muscle movements, resulting difficulty walking? a - ataxia b - agnosia c - spasticity

a

what assessment findings indicate neurologic concern? SATA a - unequal pupils b - pupil reaction quick c - pinpoint pupils d - absence of pupillary response e - pupil reacts to light

a, c, d

What questions can you ask to evaluate mental status

orient to time, place, and person. Does the client know what day it is? What year it is? The name of the president of the united states? Where he or she is?

primary sensory area of brain

parietal lobe

Test for equilibrium and which nerve

Romberg test VIII

cranial nerve I

Olfactory (smell)

visual receiving lobe of brain

occipital

which lobe reflects visual deficits

occipital

how many coccygeal nerves

1 pair

When assessing the DTR the nurse observes diminished or hypoactive reflexes? How will the nurse document this?

1+

How many pairs of thoracic nerves

12

how many pairs of spinal nerves in the spinal cord

31

How many pairs of lumbar and sacral nerves

5 pairs

How many pairs of cervical nerves

8

cranial nerve VI

Abducens if injured pt may have double vision

cranial nerve VIII

Acoustic (Hearing and balance)

The patient preparing to undergo a lumbar puncture states he doesn't think he will be able to get comfortable with his knees drawn up to his abdomen with his face touching his chest. He asks if he can lay on his left side. What statement is the best response response

Although the required position may not be comfortable it will make the procedure safer and easier to perform

What diagnostic test is the nurse anticipate to monitor the status of the aneurysm?

Cerebral angiography

Which cranial nerves does the snellen eye chart assess

II

Position for a lumbar puncture

Lateral recumbent, with thighs flexed

The patient has impairment of the right cervical nerves (CN IX and CN X). What should the nurse instruct the client to do

Refrain from eating or drinking for now

what cranial nerve can cause pain in the face stimulated by brushing teeth

V

A patient had a lumbar puncture 3 days ago in the outpatient clinic and calls the nurse with complaints of a throbbing headache. What can the nurse educate the patient to do for relief of the discomfort? Select all that apply. a - Force fluids (unless contraindicated). b - limit fluids to decrease cerebral edema c - Take some over-the-counter analgesics. d - walk around e - Get plenty of bed rest.

a, c, e

what should a client avoid 24 to 48 hours before an EEG

avoid stimulants and alcohol for 24 to 48 hours before the test

how does an epidural blood patch help with a headache from a lumbar puncture

blood seals the hole in the dura and prevents further loss of cerebral spinal fluid

what part of brain controls and coordinates muscle movement

cerebellum

what causes headaches post lumbar puncture

cerebral spinal fluid leakage at puncture site

Which structure on motor changes related to aging

decreased DTR

deficiency of serotonin can lead to

depression serotonin can control mood and sleep

question to assess cerebellar function

do you have any problems with balance

Which cranial nerve is responsible for salivation, tearing, taste, and sensation in the ear

facial

lower motor neuron lesions cause

flaccid muscles

larges lobe and controls abstract thought

frontal

person sustains head injury during fall and changes in personality and affect - what lobe affected

frontal

written and motor speech area of brain

frontal lobe

position after myelography using metrizamide

head of bed elevated 45 degrees

which of the following areas of the brain are responsible for temperature regulation?

hypothalamus

Chief complaint of an ability to form words and numbness and weakness of the right arm and leg. Where would you locate the side of injury

left frontal parietal region

agnosia

loss of ability to recognize familiar objects through a particular sensory system

what test may be ordered to see the pressure in a clients head post seizure

lumbar puncture

Deficiency of Acetylcholine

myasthenia gravis

DTR scores 0 1+ 2+ 3+

no response diminished or hypoactive normal increased response

CSF color

normally clear and colorless if cloudy - concerning

cranial nerve I test

sense of smell; use aromatic odors; irritating first. pt eyes closed

all reflexes in the body are centered where

spinal cord

Spasticity

sustained increase in tension of a muscle when it is passively lengthened or stretched

which cerebral lobe contains the auditory receptive areas?

temporal

What should a nurse intervene before performing an EEG to evaluate a possible seizure disorder

withhold anticonvulsant medication's for 24 to 48 hours before the exam


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