100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
WGU D027 pathopharm Questions and Answers (100% Pass) $14.09   Add to cart

Exam (elaborations)

WGU D027 pathopharm Questions and Answers (100% Pass)

 10 views  0 purchase
  • Course
  • WGU D027
  • Institution
  • WGU D027

Mechanism of Action for loop diuretics block water reasborption in the loop of Henle of nephron. Increases urine output Suffix for loop -emide ex: furosemide cautions in using loop diuretics decreased potassium, decreased BP, ototoxicity, nephrotoxicity USE WITH CAUTION in those who hav...

[Show more]

Preview 4 out of 44  pages

  • October 12, 2024
  • 44
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • WGU D027
  • WGU D027
avatar-seller
ExamArsenal
1 | P a g e | © copyright 2024/2025 | Grade A+




WGU D027 pathopharm Questions
and Answers (100% Pass)
Mechanism of Action for loop diuretics


✓ block water reasborption in the loop of Henle of nephron. Increases

urine output




Suffix for loop


✓ -emide

ex: furosemide




cautions in using loop diuretics


✓ decreased potassium, decreased BP, ototoxicity, nephrotoxicity

USE WITH CAUTION in those who have auditory/renal impairments




Suffix for Thiazide Diuretics


✓ -thiazide




MOA for thiazide diuretics




Master01 | October, 2024/2025 | Latest update

, 1 | P a g e | © copyright 2024/2025 | Grade A+

✓ blood water reabsorption in distal tube of nephron-- increases urine

output




adverse drug reactions for thiazide diuretics


✓ decreases potassium, increases uric acid, increases calcium

AVOID use in hx with gout, use cautiously with kidney disease




Contraindicator for thiazide diuretics


✓ those with sulfa allergies, contains sulfa group in molecular structure.

Also avoid in hx of gout due to increase of uric acid




Aldosterone antagonists MOA


✓ inhibits aldosterone which results in sodium loss in the nephron, water

follows and is excreted, potassium is retained (potassium sparing

diuretic)




example of an aldosterone antagonist


✓ Spironolactone




adverse drug reactions for aldosterone antagonists




Master01 | October, 2024/2025 | Latest update

, 1 | P a g e | © copyright 2024/2025 | Grade A+

✓ high potassium, androgen blocking (blocks testosterone and causes

estrogen effects)




beta blocker examples


✓ Propranolol (Inderal)

Metroprolol (Lopressor/Toprol XL)


Atenolol (Tenormin)


Carvedilol (Coreg)




MOA of beta blockers


✓ block adrenergic effects of Beta 1 and Beta 2 receptors (cause

cholinergic effects)

result in low HR and Low BP




Contraindicators for beta blockers


✓ chronic respiratory conditions (particularly for beta 2 blockers)

HR <60 bpm


disguises hypoglycemia symptoms




What does angiotensin 2 do?


Master01 | October, 2024/2025 | Latest update

, 1 | P a g e | © copyright 2024/2025 | Grade A+

✓ angiotensin II causes vasonconstriction and secretion of aldosterone,

which results in reabsorption of sodium/water in the nephrons




angiotensin 2 converting enzyme inhibitor (ACE inhibitor) suffix and MOA


✓ suffix: -pril example: lisinopril

MOA: inhibits ACE from converting angiotensin 1 to angiotensin 2, therefor

prevents water reabsorption


decreases cardiac workload


decreases BP




Adverse drug reactions for ACE inhibitors


✓ high potassium, angioedema, dry cough




Angiotensin Receptor Blocker (ARBs) suffix and MOA


✓ suffix: sartan example: losartan

MOA: prevent Angiotensin2 from binding to receptor sites, which then

prevents reabsorption of water and vasoconstriction


leads to lower BP




Adverse drug reactions of ARBS



Master01 | October, 2024/2025 | Latest update

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 ExamArsenal. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $14.09. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

75632 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
$14.09
  • (0)
  Add to cart