Exam (elaborations)

NR293 Final Exam New2023 Version2 NR 293 Final Exam NR293 Pharmacology Final Exam NR293 Pharm Final Chamberlain College of Nursing 100 Verified Questions Answers

0 purchase

Course
NURS 6521

Institution
NURS 6521

[Show more]

Preview 4 out of 37 pages

View example

Uploaded on March 27, 2024
Number of pages 37
Written in 2023/2024
Type Exam (elaborations)
Contains Questions & answers

nr293
final
exam

Academik001

Member since 2 year 12 documents sold

$19.49

Add to cart

Add to wishlist

100% satisfaction guarantee
Immediately available after payment
Both online and in PDF
No strings attached

NR293 Final Exam (New-2023, Version-2)/ NR
293 Final Exam / NR293 Pharmacology Final
Exam / NR293 Pharm Final: Chamberlain College
of Nursing (100% Verified Questions & Answers)

1). Adrenergic drugs

 Ans: -centrally and peripherally acting adrenergic neuron blockers
-centrally acting alpha2 receptor agonists
-peripherally acting alpha1 receptor blockers
-peripherally acting beta receptor blockers
-peripherally acting dual alpha1 and beta receptor blockers

2). Centrally acting alpha2 receptor agonists

 Ans: -stimulate alpha2-adrenergic receptors in the brain
-decrease sympathetic outflow from CNS
-decrease norepinephrine production
-stimulate renin activity in the kidneys
-decrease blood pressure
Ex: clonidine (catapres), methyldopa (aldomet)

3). Clonidine

 Ans: useful in management of withdrawal symptoms in opioid-dependent person

4). Peripherally acting alpha1 receptor agonists

 Ans: "azosin"
-block alpha1-adrenergic receptors
-management of severe HF when used with glycosides and diuretics
-some used to relieve symptoms of BPH (flomax)

PaperStoc.com Page 1 of 37

, 5). "azosin" adverse effects

 Ans: hypotension (first dose)
syncope
diziness

6). Beta blockers "olol"

 Ans: Reduce BP by reducing heart rate
-cause reduced secretion of renin
-long term use causes peripheral vascular resistance
-improve survival after MI
Ex: nebivolol, propanolol, atenolol

7). Dual action alpha1 and beta receptor blockers

 Ans: reduce HR (beta1)
cause vasodilation (alpha 1)
result in decreased BP
-Carvediolol, labetalol

8). Adrenergic adverse effects

 Ans: high incidence of orthostatic hypotension
bradycardia w/reflex tachycardia
sexual dysfunction
dry mouth
drowsiness, sedation
constipation
depression
edema

9). Less common adrenergic adverse effects

 Ans: headache
sleep disturbances
nausea
rash
cardiac disturbances (palpitations)

10). Ace inhibitors "pril"

PaperStoc.com Page 2 of 37

,  Ans: inhibit angiotensin-converting enzyme preventing angiotensin 1 from being
converted to angiotensin 2
-decreased systemic vascular resistance (afterload)
-vasodilation
-decreased blood pressure

11). Angiotensin 2

 Ans: potent vasoconstrictor
causes aldosterone secretion from the adrenal glands

12). Indications for ace inhibitors

 Ans: -first line drugs for HF and HTN
-slow progression of left ventricular hypertrophy after MI
-renal protective effects in patients with diabetes

13). Captopril and lisinopril

 Ans: ACE inhibitors
-can be used if patient has liver dysfunction
-not prodrugs

14). Prodrugs

 Ans: inactive in administered form and must be metabolized in the liver to an active
form to be effective

15). "pril" adverse effects

 Ans: hyperkalemia
angioedema
dry, nonproductive cough (reverses when therapy is stopped)

16). Angiotensin ii receptor blockers "sartan"

 Ans: -block receptors that receive angiotensin II
-block vasoconstriction and release of aldosterone
-well tolerated, do not cause cough
Ex: losartan, valsartan

PaperStoc.com Page 3 of 37

, 17). Indications for arb

 Ans: HTN
adjunctive drugs for the treatment of HF

18). "sartan" arb adverse effects

 Ans: URI
Headache
occasional dizziness
inability to sleep
diarrhea
dyspnea
hearburn
nasal congestion
back pain
fatigue

19). Calcium channel blockers

 Ans: cause smooth muscle relaxation by blocking the binding of calcium to its
receptors, preventing smooth muscle contraction

20). Indications for calcium channel blockers

 Ans: HTN
Angina
dysrhythmias
migraine headaches
raynaud's disease

21). Diuretics

 Ans: decrease plasma and extracellular fluid volumes
-decreased workload of the heart and decreased BP

22). Thiazide diuretics

 Ans: first-line antihypertensives

23). Vasodilators

PaperStoc.com Page 4 of 37

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 Academik001. 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)

69252 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

Exam (elaborations)

NR293 Final Exam New2023 Version2 NR 293 Final Exam NR293 Pharmacology Final Exam NR293 Pharm Final Chamberlain College of Nursing 100 Verified Questions Answers

Document information

Subjects

Written for

Seller

Reviews received

Content preview