Exam (elaborations)
NURS 6032 Exam 2 WITH complete verified solutions
- Course
- Institution
NURS 6032 Exam 2 WITH complete verified solutions
[Show more]
Content preview
NURS 6032 Exam 2 WITH completeverified solutions
acetylcholinesterase
enzyme responsible for the immediate breakdown of acetylcholine
in the synaptic cleft; prevents overstimulation of cholinergic
receptor sites
how does inflammation develop in asthma
allergen activates mast cells
mediator cell invitation (histamine, leukotriene)
infiltration of inflammatory cells (eosinophils, leukocytes)
cytokine, leukotriene, interleukin response results in inflammation
Previous
Play
Next
Rewind 10 seconds
Move forward 10 seconds
Unmute
0:01
/
0:15
Full screen
Brainpower
Read More
Why would you prescribe a beta agonist? select all.
a. increase HR
,b. asthma
c. COPD
d. increase cardiac output
a, b, c, d
What adverse effects could you see with beta blockers? select all.
a. bradycardia
b. hypotension
c. bronchoconstriction
d. decreased glycogenolysis
a, b, c, d
Anticholinergic effects mimic adrenergic effects. T or F?
true
Cholinergic effects mimic adrenergic effects. T or F?
false
What are the main components of Alzheimer disease patho? select
all.
a. shrinking cerebral cortex decreasing acetylcholine levels
b. neuritic plaques
c. tau tangles
d. decreased dopamine
a, b, c
Tx for Alzheimer's disease includes increasing the acetylcholine
levels. T or F?
true
Medications that inhibit acetylcholinesterase in Alzheimer's disease
includes? select all.
,a. tacrine
b. donepezil
c. namenda
d. beta blockers
a, b
An acetylcholinesterase inhibitor overdose would include the
following symptoms? select all.
a. diarrhea
b. bronchoconstriction
c. bradycardia
d. drooling
a, b, c, d
Myasthenia gravis is characterized by?
a. decreased dopamine within the motor tracks
b. antibodies attacking the myelin sheaths of the nervous system
c. decreased cerebral cortex
d. the body attacking its own nicotinic M receptors
d
To increase the activation of nicotinic M system, one would
prescribe?
a. acetylcholinesterase inhibitor
b. beta agonist
c. cholinergic inhibitor
, d. beta blocker
a
What are some of the symptoms of myasthenia gravis? select all.
a. muscle weakness
b. difficulty swallowing
c. difficulty breathing
d. dropping eyelids (ptosis)
a, b, c, d
What are the mechanisms of actions of seizure meds? select all.
a. suppression of Na influx
b. increased potassium efflux
c. antagonism of glutamate (excitatory transmitter)
b. increase GABA (inhibitory transmitter)
a, b, c, d
The appropriate seizure tx regimen for a pt is always immediately
clear. T or F?
false
Seizures doses are set and do not require monitoring. T or F?
false
A 4 y.o is in the ED after having a 30 sec. tonic clonic seizure with a
temp of 104.7. What AED is indicated long term?
a. dilantin
b. lamictal
c. keppra
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 BRAINBOOSTERS. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79064 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now