100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
NU 545 Advance Pathophysiology Unit 2 Exam- University of South Alabama Questions With Correct Answers $8.49   Add to cart

Exam (elaborations)

NU 545 Advance Pathophysiology Unit 2 Exam- University of South Alabama Questions With Correct Answers

 2 views  0 purchase
  • Course
  • NU 545 Advance Pathophysiology
  • Institution
  • NU 545 Advance Pathophysiology

NU 545 Advance Pathophysiology Unit 2 Exam- University of South Alabama Questions With Correct Answers A Beta fibers - Answer-Large myelinated fibers *transmit touch and vibration sensations *Do NOT normally transmit pain, but play a role in pain modulation /.Abnormal ocular movements suc...

[Show more]

Preview 2 out of 15  pages

  • August 29, 2024
  • 15
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NU 545 Advance Pathophysiology
  • NU 545 Advance Pathophysiology
avatar-seller
kartelodoc
A Beta fibers - Answer-Large myelinated fibers
*transmit touch and vibration sensations
*Do NOT normally transmit pain, but play a role in pain modulation

/.Abnormal ocular movements such as strabismus, nystagmus, and paralysis of extra
ocular muscles can be a result of damage to which cranial nerves? - Answer-
Oculomotor, trochlear, abducens

/.Afferent - Answer-Towards (towards the spinal cord)

/.autonomic nervous system (ANS) - Answer-located in both CNS and PNS
Maintains steady-state among visceral organs
Preganglionic (myelinated ) and Post ganglionic (non mylinated) nerve fibers
Divided into sympathetic and parasympathetic

/.Brain receives how much cardiac output? - Answer-20% 800 to 1000ml of blood flow
per minute

/.Broca's speech area (Brodmann area 34, 45) is responsible for? - Answer-Motor
aspect of speech. Speech and language processing, Dysfunction can result in inability
to form words. "Expressive aphasia"

/.Cauda Equina - Answer-Nerve bundle at the end of the spinal cord

/.Cerebrospinal fluid analysis - Answer-

/.Cognitive cerebral functions require a functioning what? - Answer-Reticular Activating
System (regulates aspects of attention, information processes and maintains
consciousness

/.Concerning the nervous system, what happens with age? - Answer-decreased number
of neurons
decreased brain size and weight
fibrosis and thickening of the meninges
Narrowed gyri and widened sulci
Increased ventricles

/.Control of the opposite side of the body is called what? - Answer-Contralateral control

, /.Conus Medullaris - Answer-End of spinal cord

/.Damage to the Cerebellum causes ipsilatereal damage or contralateral damage? -
Answer-Ipsilateral (same side)

/.Define Acute pain - Answer-normal protective mechanism that alerts the individual to a
condition or experience that is immediately harmful. Prompts body to mobilize and take
prompt action.
Duration: seconds to days. up to 3 months.

/.Define chronic neuropathic pain - Answer-long term plastic changes along the
somatosensory pathways from the periphery to the cortex and abnormal processing of
sensory info by PNS and CNS

/.Define Chronic pain - Answer-pain lasting well beyond the expected normal healing
time. more than 3-6 months. can be constant or intermittent.
Persistent pain can allow for physiologic adaptation such as BP and HR returning to
normal range even though pain is ongoing.

/.Define neuropathic pain - Answer-chronic pain initiated or caused by primary lesion or
dysfunction in the nervous system. Leads to long-term changes in pain pathway
structures and abnormal processing of sensory information

/.Define Referred Pain - Answer-pain felt in an area removed or distant from its point of
origin. The area of referred pain is supplied by spinal segment as the actual site of pain

/.Define Somatic pain - Answer-arises from muscle, bone, joints, and skin. Either sharp
and well-localized or dull, aching, throbbing. depending on which fibers are carrying the
impulse. (a-fibers vs c fibers)

/.Define Visceral Pain - Answer-transmitted by C fibers and refers to pain in internal
organs and the lining of the body cavities with an aching, gnawing, throbbing, or
intermittent cramping quality. Radiates from actual site

/.Describe Cognitive evaluative system - Answer-mediated through the cerebral cortex.
*overlies the individual's learned behavior concerning the experience of pain and can
modulate perception of pain

/.Describe pain threshold - Answer-point at which a stimulus is perceived as pain and it
does not vary significantly among people or in the same person over time

/.Describe Pain tolerance - Answer-duration of time or the intensity of pain that an
individual will endure before initiating overt pain responses
*Generally decreased by a person's cultural perceptions, expectations, role behaviors,
physical and mental health, gender, age, fatigue, anger, boredom, apprehension, and
sleep deprivation

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 kartelodoc. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $8.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

76799 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$8.49
  • (0)
  Add to cart