100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
TEST BANK; Full Set Of NR546 / NR 546 ACTUAL MIDTERM EXAM,NR 546 / NR546 Week 3 Actual Quiz 2022 And NR 546 / NR546 Actual Final Exam 2022 Prediction| Verified $19.49
Add to cart
Quickly navigate to
Preview
  2.  
  3. Chamberlain College Of Nursing
  4.  
  5. NR546 / NR 546 (NR546NR546)

Exam (elaborations)

TEST BANK; Full Set Of NR546 / NR 546 ACTUAL MIDTERM EXAM,NR 546 / NR546 Week 3 Actual Quiz 2022 And NR 546 / NR546 Actual Final Exam 2022 Prediction| Verified
 11 purchases

TEST BANK; Full Set Of NR546 / NR 546 ACTUAL MIDTERM EXAM,NR 546 / NR546 Week 3 Actual Quiz 2022 And NR 546 / NR546 Actual Final Exam 2022 Prediction| Verified

Preview 4 out of 51  pages

Document information

  • November 17, 2022
  • 51
  • 2022/2023
  • Exam (elaborations)
  • Questions & answers

Subjects

  • test bank full set of nr546 nr 546 actual midterm exam
  • nr 546 nr546 week 3 actual quiz 2022 and nr 546 nr546 actual final exam 2022 prediction| verified
  • treatment with dopamine 2 receptor anta

Written for

All documents for this subject (19)

Seller

avatar-seller
solutiontestbank011

Reviews received

Content preview

TEST BANK; Full Set Of NR546 / NR
546 ACTUAL MIDTERM EXAM,NR 546
/ NR546 Week 3 Actual Quiz 2022 And
NR 546 / NR546 Actual Final Exam
2022 Prediction| Verified




Table of Contents
NR546 / NR 546 ACTUAL MIDTERM EXAM ................................................................................................... 2
NR 546 / NR546 Week 3 Actual Quiz 2022 questions (All correct answers, Already graded A)................. 23
NR 546 / NR546 Actual Final Exam 2022 Prediction questions (All correct answers, Already graded A) .. 38

,NR546 / NR 546 ACTUAL MIDTERM EXAM

Treatment with dopamine 2 receptor antagonists/partial agonists with
antipsychotic pr the:

A. Mesolimbic/mesostriatal pathway
B. Mesocortical pathway
C. Mesolimbic/mesostriatal and mesocortical pathways


-A 44-year-old male with schizophrenia has been taking an antipsychotic medication since initial
diagnosis twelve years ago. He has recently begun experiencing difficulty with fluid movement of his
arms as well as involuntary facial grimaces. Which of the following likely underlies these symptoms?

A. Upregulation of serotonin 2A receptors

B. Downregulation of serotonin 2A receptors

C. Upregulation of dopamine 2 receptors

D. Downregulation of dopamine 2 receptors

C. Upregulation of dopamine 2 receptors {{Correct Ans- C. Upregulation of dopamine 2 receptors



Sam is a 76-year-old patient with Parkinson's disease psychosis who
demonstrated a rtreatment with a dopamine 2/serotonin 1A partial agonist.
Where on the dopamine agon

A. Nearly full dopamine agonist
B. Nearly full dopamine antagonist
C. Intermediate between full dopamine agonist and full dopamine antagonist


-Patrick is a 22-year-old male who recently experienced a psychotic-like episode after trying MDMA
("ecstasy") while at a party. A key binding site for hallucinogens is the:

A. GABA-A receptor

B. Cannabinoid 1 receptor

C. Serotonin 2A receptor

D. Serotonin 2C receptor {{Correct Ans- C. Serotonin 2A receptor

,-38-year-old woman was diagnosed with schizophrenia approximately two years ago and after multiple
trials of different medications has been maintained on haloperidol for the last several months with good
response. Two weeks ago she began exhibiting mild motor symptoms representative of parkinsonism.
Which of the following would be the most appropriate adjunct medication for this patient?

A. Alpha 1 adrenergic agonist

B. Cholinesterase inhibitor

C. Histamine 1 antagonist

D. Muscarinic 1 antagonist {{Correct Ans- D. Muscarinic 1 antagonist

-A 21-year-old man with first-episode psychosis is prescribed an antipsychotic that has serotonin 2A
antagonism. According to a leading hypothesis, blockade of serotonin 2A receptors in the cortex can
ultimately increase dopamine in the striatum through what initial mechanism?

A. Decreased glutamate and thus increased GABA in the brainstem

B. Decreased glutamate and thus decreased GABA in the brainstem

C. Increased glutamate and thus decreased GABA in the brainstem

D. Increased glutamate and thus increased GABA in the brainstem {{Correct Ans- B. Decreased
glutamate and thus decreased GABA in the brainstem



-he majority of atypical antipsychotics:

A. Have higher affinity for dopamine 2 receptors than for serotonin 2A receptors



C. Have comparable affinity for dopamine 2 and serotonin 2A receptors {{Correct Ans- B. Have higher
affinity for serotonin 2A receptors than for dopamine 2 receptors

-Dopamine 2 partial agonists cause receptor output that is less than that caused by dopamine but more
than that caused by a conventional antipsychotic.

A. True

B. False {{Correct Ans- A. True

, -A 44 yr-old woman with schizophrenia and a history of depression has developed tardive dyskinesia
after taking haloperidol 15 mg/day for 2 yrs. Which of the following would be the most appropriate
pharmacologic option to manage her tardive dyskinesia?

A. Amantadine

B. Benztropine

C. Clonazepam

D. Reserpine {{Correct Ans- C. Clonazepam




-Which of the following is considered the pleasure center of the brain?

A. Cortico-striatal-thalamic-cortical loop

B. Mesolimbic dopamine pathway

C. Mesocortical dopamine pathway

D. None of the above {{Correct Ans- B. Mesolimbic dopamine pathway



-The reactive reward system signals the immediate prospect of pleasure or pain and triggers drug-
seeking behavior.

A. True

B. False {{Correct Ans- A. True



-What role does the amygdala play in substance abuse?

A. Releases phasic bursts of dopamine to the nucleus accumbens when drugs of abuse are present

B. Communicates to the ventral tegmental area when cues related to drugs of abuse are present

C. Site of binding for most drugs of abuse

D. A and B

E. A, B, and C {{Correct Ans- B. Communicates to the ventral tegmental area when cues related to drugs
of abuse are present

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 solutiontestbank011. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $19.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

69052 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling

Recently viewed by you

Exam (elaborations) ·

(0)

Test Bank for Earth Science An Introduction, 3rd Edition By Hendrix
$19.49  11x  sold
  • (0)
Add to cart
Added