Exam (elaborations)
NUR 2060 Ch. 42 (1)
- Course
- Module 1 Use It
- Institution
- Module 1 Use It
Exam of 3 pages for the course Module 1 Use It at Module 1 Use It (NUR 2060 Ch. 42 (1))
[Show more]
Seller
Follow
Content preview
NUR 2060 Ch. 42the principal extracellular solute - ANS-Na
normal levels of Na - ANS-135-145mEq/L
defined as sodium loss = water loss so no change in osmolality - ANS-isotonic
how is lost volume replaced by fluids isotonic to plasma? - ANS-slow infusion of 0.9% NaCl with
water
defined as water loss is greater than sodium loss - ANS-hypertonic
hypertonic contraction is ___ in extracellular fluid and ___ in osmolality - ANS-decrease;
increase
contraction symptoms include excessive sweating, osmotic diuresis, impaired CNS, dehydration
- ANS-hypertonic
what therapy is given to patient under hypertonic contraction - ANS-give water like 5% dextrose
defined as sodium loss greater than water loss, water moves into cell - ANS-hypotonic
contraction
treatment for hypotonic contraction - ANS-isotonic NaCl
defined as increase total volume of body fluid whether it be iso, hypo or hypertonic, treated with
diuretics and hf drugs - ANS-volume expansion
3 ways acid-base disturbances are controlled - ANS-bicarbonate-carbonic acid buffer, CO2
exhalation in respiratory system, kidney function
exhalation, cause _____ carbonic acid and ___ Ph
inhalation/retention cause ____ carbonic acid and ____ Ph - ANS-decrease, increase
increase, decrease
4 types of acid-base imbalance - ANS-respiratory alkalosis and acidosis, metabolic alkalosis
and acidosis
great CO2 loss, increase in pH, caused by hyperventilation due to hypoxia, pulmonary diseases,
hysteria - ANS-respiratory alkalosis
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 lydiaomutho. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for CA$11.46. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79650 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now