100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
NUR195 Exam; Questions and Answers % Correct $11.99   Add to cart

Exam (elaborations)

NUR195 Exam; Questions and Answers % Correct

 10 views  0 purchase
  • Course
  • NUR195
  • Institution
  • NUR195

NUR195 Exam; Questions and Answers % Correct hypoxia Correct answer-inadequate oxygen delivery to the lungs or body tissues from circulation, hemoglobin, or toxic substances hypoxemia Correct answer-decrease amount in oxygen in the blood a SaO2 of 90 indicates ______________ hypoxemia Correc...

[Show more]

Preview 2 out of 9  pages

  • August 8, 2024
  • 9
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NUR195
  • NUR195
avatar-seller
GOLDTUTORS
NUR195 Exam; Questions and Answers %
Correct
hypoxia Correct answer-inadequate oxygen delivery to the lungs or body tissues from
circulation, hemoglobin, or toxic substances




hypoxemia Correct answer-decrease amount in oxygen in the blood




a SaO2 of 90 indicates ______________ hypoxemia Correct answer-mild




At SaO2 of 90%,

PaO2 =

and requires Correct answer-60 mmHg

immediate intervention with oxygen therapy




effects of chronic hypoxia Correct answer-fatigue, drowsiness, inattentiveness, apathy,
delayed

reaction time




chronic hypoxia s/s Correct answer-enlarged heart, clubbing, anorexia, constipation,
decreased urinary output, decrease libido, weakness of extremity muscles, muscle pain




acute hypoxia effects, s/s Correct answer-Restlessness, disorientation, confusion,
impaired judgement, hyperventilation, air hunger, circulatory changes (tachycardia-bradycardia)

, NUR195 Exam; Questions and Answers %
Correct

Assessments for oxygenation Correct answer-ABG

pulse ox (o2 sat)

physical assessment findings




Low flow oxygen delivery systems Correct answer--Nasal cannula (>4L/min use
humidification)

-Simple face mask

-Partial rebreather mask

-Nonrebreather mask




High flow oxygen delivery systems Correct answer--Venturi mask

-transtracheal catheter

-aerosol masks

-mechanical ventilators

-face tent



A physician orders a patient to receive oxygen 3L/minute via nasal cannula. When calculating
the fraction of inspired oxygen (FiO2) for this setting, which of the following would be correct?

28%

32%

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 GOLDTUTORS. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $11.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

84866 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
$11.99
  • (0)
  Add to cart