100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Barron/Elsevier CCRN practice test Questions and Correct Answers | Latest Update $13.49   Add to cart

Exam (elaborations)

Barron/Elsevier CCRN practice test Questions and Correct Answers | Latest Update

 8 views  0 purchase
  • Course
  • Barron/Elsevier CCRN
  • Institution
  • Barron/Elsevier CCRN

Phenytoin inhibits _______ secretion -:- ADH Most episodes of aspiration result in (right/left) lung infiltrates. -:- Right Best indicator of GFR -:- urine creatinine clearance In a vented patient with status asthmaticus, check for _______________ -:- Auto-PEEP An increase in auto-PEEP ...

[Show more]

Preview 4 out of 65  pages

  • September 19, 2024
  • 65
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Barron/Elsevier CCRN
  • Barron/Elsevier CCRN
avatar-seller
TestTrackers
2024 /2025 | © copyright | This work may not be copied for profit gain Excel!




Barron/Elsevier CCRN practice test
Questions and Correct Answers | Latest
Update
Phenytoin inhibits _______ secretion


✓ -:- ADH




Most episodes of aspiration result in (right/left) lung infiltrates.


✓ -:- Right




Best indicator of GFR


✓ -:- urine creatinine clearance




In a vented patient with status asthmaticus, check for _______________


✓ -:- Auto-PEEP




An increase in auto-PEEP is a sign of _________________.


✓ -:- Air trapping




1|P a g e | G r a d e A + | 2 0 2 0 2 5

,2024 /2025 | © copyright | This work may not be copied for profit gain Excel!



A patient with a flattened diaphragm on a Chest X-ray and decreased expiratory flow rate

most likely has what type of disease?


✓ -:- obstructive pulmonary disease




____ and ______ are the two best P wave leads.


✓ -:- II and V1




What is a manifestation of left atrial enlargement on an EKG in lead II?


✓ -:- wide, notched P waves




Diphasic P waves in lead V1 on 12-lead EKG are abnormal/normal.


✓ -:- normal




_________ is the earliest cardiac biomarker for a MI (elevated within 3hrs s/p MI) and is

nonspecific.


✓ -:- myoglobin




injection of a sclerosing agent into the pleural space and is used for pleural effusion

2|P a g e | G r a d e A + | 2 0 2 0 2 5

,2024 /2025 | © copyright | This work may not be copied for profit gain Excel!



✓ -:- pleurodesis




The__________ coronary artery supplies the bundle of His and bundle branches


✓ -:- LAD




_____________ MIs may cause blocks of the bundle of His or bundle branches


✓ -:- anterior (LAD affected)




Type I AV block, also called Wenckebach, is a block at the AV node, and the AV node is

supplied by the ___________________ (in 90% of people)


✓ -:- Right Coronary Artery (RCA)... LCA in 10% of ppl




the ____________ node is supplied by the RCA in 55% of ppl and LCA in 45%


✓ -:- sinus




The skin changes associated with chronic peripheral arterial disease


✓ -:- pale and shiny



3|P a g e | G r a d e A + | 2 0 2 0 2 5

, 2024 /2025 | © copyright | This work may not be copied for profit gain Excel!



what are the 6 Ps of acute arterial occlusion?


✓ -:- pain, pallor, pulselessness, paresthesia, paralysis, and polar (cold)




There is (more/less) risk of burning of the skin with biphasic waveform defibrillation than

with monophasic.


✓ -:- less




adding too much air to a ETT cuff can cause overinflation and tracheal ______________.


✓ -:- necrosis




What is the most common cause of death after vascular surgery?


✓ -:- myocardial infarction (MI)




Because atherosclerosis does not occur in one vessel, patients requiring vascular surgery are

likely also to have ___________________________.


✓ -:- CAD




4|P a g e | G r a d e A + | 2 0 2 0 2 5

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 TestTrackers. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $13.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

82871 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
$13.49
  • (0)
  Add to cart