Cranial Nerve VIII – Vestibulocochlear Test auditory function.
Which cranial nerve is being tested when the nurse has the patient shrug the shoulders against resistance?
Step 18 – The Accessory Nerve The accessory nerve gives motor supply to the sternocleidomastoid and trapezius muscles. To test it, ask the patient to shrug their shoulders and turn their head against resistance.
What task should a nurse ask a client to perform assess the function of cranial nerve XII quizlet?
Asking the client to move the tongue from side to side assesses function of the hypoglossal nerve, Cranial nerve XII.
When the nurse is assessing the motor function of cranial nerve VII as part of the neurological examination What should the nurse instruct the client to do?
When the nurse is assessing the motor function of cranial nerve VII as part of the neurological examination, what should the nurse instruct the client to do? Smile. A client is concerned about tripping when walking and feeling uncoordinated.
When hearing is evaluated which cranial nerve is being tested?
Cranial nerve VIII (auditory and vestibular) Hearing is tested by blocking one ear while testing the hearing in the other ear by whispering or varying the intensity of speech. This is followed if necessary by Weber’s and Rinne’s tests, which are tests of hearing involving the use of a tuning fork.
What is cranial nerve VII?
The facial nerve is the seventh cranial nerve (CN VII). The facial nerve provides motor innervation of facial muscles that are responsible for facial expression, parasympathetic innervation of the glands of the oral cavity and the lacrimal gland, and sensory innervation of the anterior two-thirds of the tongue.
Which cranial nerves are tested together?
The 9th (glossopharyngeal) and 10th (vagus) cranial nerves are usually evaluated together. Whether the palate elevates symmetrically when the patient says “ah” is noted. If one side is paretic, the uvula is lifted away from the paretic side.
Which cranial nerve should the nurse test to assess if swallowing has been impacted from a stroke?
Cranial nerve X (vagus nerve). This nerve is mainly responsible for the ability to swallow, the gag reflex, some taste, and part of speech. The patient may be asked to swallow and a tongue blade may be used to elicit the gag response.
Which cranial nerve is tested by eliciting the patient’s gag reflex?
Because cranial nerves IX and Xform the sensory and motor limbs of the gag reflex, eliciting for gag reflex can also test their function. Cranial nerve XI (the spinal accessory nerve) innervates the sternocleidomastoid muscle and the upper portion of the trapezius muscle.
Which tests would the nurse assess to test cerebellar function?
Specific tests used to evaluate cerebellar function include assessment of gait and balance, pronator drift, the finger-to-nose test, rapid alternating action, and the heel-to-shin test.
What should the nurse assess to test the function of the temporal lobe?
What should the nurse assess to test the function of the temporal lobe? Test the client’s hearing for lateralization and bone and air conduction. A nurse is preparing to assess the cranial nerves of a client.
Which cranial nerve controls pupillary constriction?
What is the function CN III? Each one of the two 3rd cranial nerves controls the parasympathetic response of the pupil on the same side (ipsilateral). The parasympathetic response of the pupil (or “return to normal”) is constriction. The 3rd cranial nerve also controls eye muscle movement.
Which cranial nerves are tested when the RN is evaluating the client’s extra ocular movements?
Extraocular movements (EOMs) are controlled by cranial nerves III, IV, and VI, which you’ll test together.
How should nurse assess cranial nerves III IV and VI?
Cranial Nerve III, IV, and VI – Oculomotor, Trochlear, Abducens
- Test eye movement by using a penlight. Stand 1 foot in front of the patient and ask them to follow the direction of the penlight with only their eyes.
- Test bilateral pupils to ensure they are equally round and reactive to light and accommodation.
Which assessments would the nurse complete while examining the neck of a patient?
Which assessments does the nurse complete while examining the neck of the patient? Palpate the thyroid gland.