Exam (elaborations)
PCCN EXAM QUESTIONS AND ANSWERS
- Course
- Institution
PCCN EXAM QUESTIONS AND ANSWERS
[Show more]
Content preview
PCCN EXAM QUESTIONS AND ANSWERSepoetin alfa - answer- anemia related to chronic kidney disease should be treated with
______________________.
folic acid, Vitamin B12 - answer- Name two treatments for megaloblastic anemia.
infection - answer- Glucose control (via insulin drip) in the post-CABG patient decreases
the risk of ___________________.
acidosis - answer- In acute oliguric kidney injury, hyperkalemia leads to
____________________.
right - answer- Obstructive-sleep apnea patients are at risk for ________-sided heart
failure.
hydration - answer- Acute pancreatitis patients need aggressive
_________________________ as their first line treatment.
right - answer- The best way to diagnose pulmonary hypertension and get heart
pressure measurements is ________-sided heart catheterization.
False (hypoglycemia can cause stroke-like signs and symptoms) - answer- True or
False: hyperglycemia can cause stroke-like signs and symptoms.
benzodiazepines - answer- The goal of alcohol withdrawal management is adequate
sedation with _____________________.
heparin - answer- If atrial fibrillation lasts more than 24 hours, the patient should get a
____________ drip at therapeutic levels
beta blockers - answer- Rate control for atrial fibrillation can be achieved with a
cardizem drip. _______________ are also an alternative for rate control.
transesophageal echocardiogram - answer- A
___________________________________________ should be done before
attempting to cardiovert a patient with atrial fibrillation.
15-20 - answer- The ischemic stroke patient should have their blood pressure lowered
____-____% within the first day. A too-low BP can result in neurological worsening.
beta blockers - answer- Cardiac surgery patients can be on _______________ pre- and
post-operatively to control atrial fibrillation.
, preload - answer- Nitroglycerin is contraindicated in right ventricular infarction because
it decreases ____________________.
seizures - answer- Both hypernatremia and hyponatremia can cause
_____________________.
Sepsis - answer- DIC is common in ____________ because coagulation is impaired.
jaundice - answer- _________________ is common in DIC patients because stress and
hypotension can cause hepatocellular injury.
true - answer- True or False: Sputum cultures are not recommended for COPD
exacerbation.
False (Antibiotics are not recommended. Short-acting beta agonists are first line
therapy.) - answer- True or False: Antibiotics are recommended for COPD
exacerbation.
False (afterload and preload are increased with cardiogenic shock; afterload needs to
be decreased and vasoconstrictors are contraindicated) - answer- True or False: The
goal of treatment for cardiogenic shock is to increase afterload with vasoconstrictors like
norepinephrine (levophed).
cardiogenic shock - answer- Vasosonstrictors (norepinephrine), beta-blockers, and low
molecular weight heparin should be avoided for patients with this condition.
Vasopressin (ADH) - answer- _______________________ can improve portal
hypertension in upper GI bleed/liver cirrhosis patients.
sepsis - answer- ARDS is most often part of a systemic inflammatory process,
particularly systemic ____________.
endocarditis - answer- A patient with a new systolic murmur should be evaluated for
____________________.
true - answer- True or False: acute ischemic stroke patients need to be as flat as
possible in bed for the first 24 hours.
False - answer- True or False: A pulmonary embolism patient will have crackles in the
lungs.
supine - answer- ____________ positioning should be avoided in pneumonia patients.
atrial fibrillation - answer- The dysrhythmia most commonly associated with mitral
stenosis is __________________________.
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 GEEKA. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
81531 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now