100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
pathophysiology (NURS231) final exam prep| Questions Solved 100% Correct| Verified and Already Passed $13.99   Add to cart

Exam (elaborations)

pathophysiology (NURS231) final exam prep| Questions Solved 100% Correct| Verified and Already Passed

 6 views  0 purchase
  • Course
  • Pathophysiology
  • Institution
  • Pathophysiology

pathophysiology (NURS231) final exam prep| Questions Solved 100% Correct| Verified and Already Passed

Preview 4 out of 91  pages

  • October 17, 2024
  • 91
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Pathophysiology
  • Pathophysiology
avatar-seller
KenAli
pathophysiology (NURS231) final exam prep|
Questions Solved 100% Correct| Verified and
Already Passed
What are the adverse effects of taking benzodiazepines? - ✔- ataxia (balance, coordination
and speech disturbances)
- confusion, amnesia
- fatigue/lethargy/drowsiness
- lightheadedness, dizziness, vertigo
- headaches
- feeling "hungover", dry mouth, and GI upset
- visual disturbances
- restlessness and/or irritability.


What are some nursing considerations to help with the adverse drug reactions of
benzodiazepines? - ✔Dizziness/vertigo: have patient rise slowly, avoid driving
heavy machinery, and take drug in the evening


GI upset: take meds with food, regular water and fibre intake, and exercise

,What happens if a person overdoses on benzodiazepines? - ✔Luckily, the worst that can
happen is coma. This is why benzo's are preferred to barbiturates because they have lower
toxicities and risks associated with an overdose.



What is flumazenil? - ✔Benzodiazepine antagonist; an antidote to reverse sedative effects
in the case of an OD



What are drug interactions for benzodiazepines? - ✔Do not take with other CNS depressants to
avoid risking respiratory depression, hypotension, toxicities, sedation and confusion.



Which natural health products should be avoided with benzodiazepines? - ✔Kava, valerian
and grapefruit


Which of the following is a benzodiazepine?:
a. buspirone (Buspar)
b. hydroxyzine (Vistaril)
c. phenobarbital

d. lorazepam (Ativan) - ✔d. lorazepam is a
benzodiazepine. Benzodiazepines have "-zepam" or "-
zolam" suffixes!!


Which of the following is a benzodiazepine?:
a. zoplicone (Rhovane)
b. zolpidem tartrate (Ambien)
c. diazepam (Valium)

d. flumazenil - ✔c. diazepam (Valium) is a benzodiazepine.
Benzodiazepines have "-zepam" or "-zolam" suffixes!!


Which of the following is NOT a benzodiazepine?:

,a. alprazolam (Xanax)


b. clonazepam (Klonopin)
c. chlordiazepoxide (Librium)

d. cyclobenzaprine - ✔d.
cyclobenzaprine cyclobenzaprine is a
muscle relaxant.
alprazolam, clonazepam, and chlordiazepoxide are all benzodiazepines


Which of the following is a long-acting and an intermediate-acting benzodiazepine?

lorazepam (Ativan) and diazepam (Valium) - ✔diazepam is a long acting benzo (PO
duration is 12-24 hours)
lorazepam is an intermediate-acting benzo (PO 8 hour duration)



Why are benzodiazepines NOT first-line treatments for long-term anxiety conditions? - ✔they
have a risk of causing dependence, and they lead to tolerance (requiring increasingly larger doses
to achieve the desired outcome over time)


zolpidem tartrate (Ambien) and zoplicone (Rhovane) are examples of what? -
✔non-benzodiazepines



What is a nursing consideration for zoplicone (Rhovan)? - ✔Used to treat insomnia, but should
NOT be used longer than 7-10 days due to risk of toxicity


Which of the following is NOT a non-benzodiazepine?:
a. buspirone (Buspar)
b. zoplicone (Rhovan)
c. zolpidem tartrate (Ambien)

d. chlordiazepoxide (Librium) - ✔d. chloradiazepoxide (Librium) is a benzodiazepine.
buspirone, zoplicone and zolpidem tartrate are all non-benzodiazepines.

, What was the first hypnotic/sedative to be used, but which is no longer first line treatment? -
✔barbiturates




Why are barbiturates rarely used? - ✔they have a small therapeutic index, have high risk of
toxicities, have multiple adverse effects, and can interfere with other prescription drugs
(causing either increased metabolism of other drugs that reduces their effectiveness, or
decreased metabolism of other drugs that increases drug serum levels and toxicity)



What is the mechanism of action for barbiturates? - ✔works in the reticular formation of
the brain by decreasing nerve impulses that reach the cortex


What are the indications for barbiturates? - ✔Sedatives
Anticonvulsants
Anesthesia for surgical procedures



What are the contraindications of barbiturates? - ✔kidney or liver disease, respiratory
issues, pregnancy, known drug allergy, concurrent use with other CNS depressants



What are some side effects of barbiturates? - ✔lethargy, dizziness, "hangover" feeling,
long-term negative impacts on the sleep cycle, and restlessness



What are the negative outcomes of an overdose on barbiturates? - ✔respiratory
depression, coma, and/or death



How would you treat an overdose of barbiturates? - ✔activated charcoal, O2 ventilation,
maintain airways and give diuretics to increase excretion of the drug


What are drug interactions of barbiturates? - ✔-antihistamines

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 KenAli. 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)

80364 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
$13.99
  • (0)
  Add to cart