Exam (elaborations)
NUR2063 Final Exam – Questions With Solutions
- Course
- Institution
NUR2063 Final Exam – Questions With Solutions
[Show more]
Seller
Follow
Studyhall
Reviews received
Content preview
NUR2063 Final Exam – Questions With SolutionsPhysiological response to fight or flight, assessment findings? Correct
Ans - HR, BP, and respirations increase, pupils dilate, cortisol is
released.
What is homeostasis? Correct Ans - Equilibrium and balance within
the body.
Function of ribosomes? Correct Ans - Protein synthesis on the RER,
form polysomes.
Difference between a sign and symptom? Correct Ans - Sign =
Objective
Symptom = Subjective
What electrolytes are found more in intracellular space? Extracellular
space? Correct Ans - ICF = Potassium and Phosphate
ECF = Sodium and Chloride
Possible lethal effect of Hyponatremia? Correct Ans - Rapid brain
swelling leading to seizures, coma or death.
What is an electrolyte pool? Correct Ans - Electrolytes shift
between ECF and pools in response to need/excess.
Cause of edema regarding protein? Correct Ans - Low protein levels
allow salt and water to leave the blood vessels and leak into the tissues.
What is anaphylaxis? What are the S/S? Correct Ans - Severe, life-
threatening allergic reaction.
S/S - Skin reactions, swollen tongue or throat, airway constriction causing
wheezing and rapid pulse, vomiting, diarrhea, fainting, low BP, dizziness,
nausea, and itching.
What is passive immunity? Correct Ans - IgG - short term immunity
as the result of introduction to antibodies from another person or animal
such as with breast milk. Also, can cross placenta to protect fetus from
infection.
, What are characteristics of metastatic cells? Correct Ans - Grow
and reproduce rapidly, poorly differentiated and irregular in shape, and
have abnormal membranes, cytoskeletal proteins and morphology.
What is sepsis? Goal of treatment? Correct Ans - The body's
extreme response to an infection where chemicals are released into the
bloodstream to fight them infection, triggering inflammation of the blood
throughout the body.
Goal of treatment is to use IV antibiotics and fluids to treat originating
infection, use supportive measures to correct vitals abnormalities, and
maintain organ system function.
Best way to prevent spread of diseases? Correct Ans - Proper hand
washing.
Complication of compartment syndrome? Correct Ans - Muscle or
tissue damage or loss, amputation, infection, nerve damage, and kidney
failure.
Cause of Rheumatoid Arthritis? Correct Ans - Exact cause is
unknown, thought to be caused by genetic vulnerability and environmental
triggers.
Cause of contact dermatitis? Correct Ans - Direct exposure to an
irritant or allergen-producing substance.
Identify Kyphosis, Lordosis, Scoliosis. Correct Ans - Kyphosis -
Hump at top of the back (hunchback)
Lordosis - Con-caved lumbar spine (swayback)
Scoliosis - Lateral deviation of the spine
What is osteoporosis? Correct Ans - Progressive loss of bone
calcium that leaves the bones brittle.
What is intussesception? Correct Ans - Mechanical bowel
obstruction caused by the intestine telescoping into itself.
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 Studyhall. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
72042 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now