Exam (elaborations)
Neuro Exam 1 USAHS – Questions & Correct Answers
- Course
- Institution
Neuro Exam 1 USAHS – Questions & Correct Answers
[Show more]
Seller
Follow
Studyhall
Reviews received
Content preview
Neuro Exam 1 USAHS – Questions & Correct AnswersApraxia ✔️Ans - inability to make a motor plan, as a result of brain
damage.
Ataxia ✔️Ans - lack of muscle coordination
Aphasia ✔️Ans - impairment of language, usually caused by left
hemisphere damage either to Broca's area (impairing speaking) or to
Wernicke's area (impairing understanding).
1 olfactory ✔️Ans - Making client smell something pleasant
front of brain
2 optic ✔️Ans - thalamus - test visual acuity (Snellen chart, or # of
fingers)
front of brain
3 Oculomotor ✔️Ans - thalamus - looking up, in and left to right
midbrain
4 Trochlear ✔️Ans - midbrain - cross eyes into nose
5. Trigeminal ✔️Ans - pons - - Dull vs light sensation in: Opthalmic
(forehead) Maxillary (Cheek)Mandibular (Jawline)
- Have the patient open and close mouth (feel around temporomandibular
joint)
6 Abducens ✔️Ans - pons- looking laterally (left and right)
7 Facial ✔️Ans - controls most facial expressions
secretion of tears & saliva
taste
, pons - Test facial symmetry - Taste on anterior 2/3 of tongue - smile -
wrinkle forehead
8 Vestibulocochlear ✔️Ans - hearing and equilibrium
pons (acoustic) - Whisper test - Rinne Test - Weber Test
9 Glossopharyngeal ✔️Ans - medulla - Gag reflex- Taste on posterior
1/3 of the tongue - not gagging is a sign of lesion
10 Vagus ✔️Ans - medulla - - Say "aah" - Talk to see if uvula deviates to
one side
11 Spinal Accessory ✔️Ans - controls trapezius & sternocleidomastoid
controls swallowing movements
spinal cord - shoulder shrug against resistance
medulla
12 Hypoglossal ✔️Ans - medulla - stick tongue straight out - will
deviate if there is a lesion
Somatosensory pathways - Posterior column pathways: Proprioception,
vibration, fine touch ✔️Ans - Primary afferent sensory information is
coming in from the dorsal roots then travels to the ipsilateral white matter
columns and ascends all the way to dorsal column nuclei in the medulla
then it will synapse onto a second sensory neuron that crosses over to the
other side of the medulla and that axon will continue to ascend now on the
contralateral synapse on the thalamus will then project up to the primary
somatosensory cortex.
Somatosensory pathways- Anterolateral pathways: Pain and Temperature
✔️Ans - Sensory information comes in through dorsal root ganglia to the
spinal cord and crosses over to the other side of the spinal cord, and go up
to the thalamus and then go to the primary sensory cortex thalamus (relay
station).
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Studyhall. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79223 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now