NR 503 Week 8 Final Quiz Latest Update Questions with Verified Answers Accuracy
2 views 0 purchase
Course
Nursing
Institution
Nursing
NR 503 Week 8 Final Quiz Latest Update
Questions with Verified Answers
Accuracy
Accomodation - Answer to create an environment that accommodates health practice and ritual
from other cultures within a plan of care
acculturation - Answer degree to which an individual from one culture has given ...
NURS 231 Pathophysiology Module 6 Exam
Latest Update Comprehensive Questions
with Verified Answers Pass 100%
2 types of sleep apnea - Answer central sleep apnea (CSA)
obstructive sleep apnea (OSA)
3 ways neurotransmitters are removed from the synaptic cleft - Answer A neurotransmitter can
be broken down by enzymatic activity into inactive substances.
A neurotransmitter can be drawn back into the presynaptic neuron by a process known as reuptake.
A neurotransmitter can diffuse into the intercellular fluid until its concentration is too low to elicit a
postsynaptic response.
A "nervous tick" is associated with what specific type of depression? - Answer Depression with
catatonic features
A patient with a diagnosis of Alzheimer's disease has no awareness of their surroundings and is
completely dependent for all ADLs. What stage of Alzheimer's disease are they in? - Answer Late
or Severe Alzheimer's
A patient with diagnosis of Alzheimer's disease is able to function independently at home, but their
family reports that they have trouble planning and executing everyday tasks that used to come easy to
them e.g. paying their bills. What stage of Alzheimer's disease are they in? - Answer early or mild
-sodium gates open, and sodium rushes into the axon
-Voltage travels to zero and then up to +40 mV
action potential phase 3 - Answer Repolarization
-sodium gates close
-potassium gates open allowing potassium to rush out of the axon
-This returns a negative voltage to the inside of the axon.
, action potential phase 4 - Answer After-polarization or hyperpolarization
-Potassium gates are slow to close, and there is an undershoot of the potential.
-voltage drops below -70mV and then returns to -70mV as the resting state is re-established.
Alpha waves are characteristic of which stage of sleep? - Answer stage 1
arachnoid layer - Answer -second layer
-encases the entire CNS
-delicate, nonvascular, and waterproof
astrocyte - Answer (CNS) help to form the blood-brain barrier which prevents toxins from the
blood from entering the brain
Be familiar with each division of the nervous system and their function.
Refer to Figure 6.4 - Answer PNS = somatic and autonomic
-somatic system nerves: generally under conscious (voluntary) control, innervating the movements of
skeletal muscles, as well as controlling movement of the skin and joints
-autonomic system nerves: control the glands and smooth muscles of the internal organs and is generally
under involuntary control
autonomic system: sympathetic and parasympathetic
-sympathetic activates and prepares the body for vigorous muscular activity, stress, and emergencies
-parasympathetic operates during normal resting situations, permitting digestion and the conservation of
energy
CNI - Answer olfactory nerve
smell
CNII - Answer optic nerve
vision
CNIII - Answer oculomotor nerve
Pupillary constriction, accommodation, eye movement and eye lid movement
CNIV - Answer Trochlear nerve
Movement of eye down and inward
CNIX - Answer Glossopharyngeal Nerve
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 Eddiebeststudy. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $6.49. You're not tied to anything after your purchase.
