NUR 252 Exam 1 Practice Questions and Correct Answers
6 views 0 purchase
Course
NUR 252
Institution
NUR 252
What is the parkland formula for fluid replacement 4ml LR x % of body burned x kg
Half goes over the first 8 hours the next half goes over the next 16
How to answer priority questions? ABC's
How many of the cancers are genetic? 5% Which means 95% don't
Where does chemotherapy work its best? rap...
NUR 252 Exam 1 Practice Questions and
Correct Answers
What is the parkland formula for fluid replacement ✅4ml LR x % of body burned x kg
Half goes over the first 8 hours the next half goes over the next 16
How to answer priority questions? ✅ABC's
How many of the cancers are genetic? ✅5%
Which means 95% don't
Where does chemotherapy work its best? ✅rapidly dividing cells rapidly growing
if tumor is small
if it is young
the older and bigger, the harder
Why do we do radiation before surgery? ✅To shrink the blood vessels and the size of
the tumor
What type of immunity is classified with breastfeeding a baby? ✅Passive natural
HIV positive patient with altered LOC, what might they have? ✅Meningitis
how is this diagnosed?
With an LP
What Parameter is our best indication to adequate fluid volume replacement? ✅Urine
output.
If urine is under 30-50 mL/hour you have to give more fluids, increase fluids by 100
mL/hour until the urine output is sufficient.
In a patient with neutropenia when would you call the MD if their temperature was at
what? ✅100.5
How do you diagnosis Cancer? ✅Cytology studies
Tissue biopsy
CBC/Chemistry profileSigmoidoscopy/Colonoscopy
LFT's
, Radiologic studies
CT scans
PET scans
Presence of Tumor markers (specific types)
Bone Marrow exam
Partial Thickness Superficial (First Degree) ✅Erythema, blanching on pressure, pain
and mild swelling, no vesicles or blisters (although after 24 hours skin may blister and
peel). Ex: Sunburn, no scarring, heals in 7-10 days.
Partial Thickness Deep (Second Degree) ✅Fluid-filled vesicles that are red, shiny, wet,
blisters. Severe pain caused by nerve injury. Mild to moderate edema. Ex: flame, flash,
scale, contact burns, chemical, tar, and electric current.
Full Thickness (Third and Fourth Degree) ✅Dry, waxy white, leather or hard skin,
visible thrombosed vessels. Insensitivity to pain because of nerve destruction. Possible
involvement of muscles, tendons, and bones. Ex: Flame, scald, chemical, tar, or electric
current
Electrical burns which pathway do they follow? ✅The pathway of least resistance
(Nerves and Blood Vessels) THE EASIEST
The pathway of highest resistance (Fat and Bone) THE HARDEST
What is a normal CD4 T-cell count? ✅800-1200
CD4 Tcell count that is 500? ✅risk for infection
CD4 Tcell count 200? ✅HIV
If your patient is exposed to Hepatitis what will be given to them to provide a temporary
immunity? ✅Gamma-Globulin shot
Your patient has had an inhalation injury how will you treat them? ✅100% humidified
oxygen if they have had Carbon Monoxide until you can get them intubated
How do you treat tumor lysis syndrome? ✅Fluids and allopurinol
Why do we use pressure garments in our burn patients? ✅To smooth the scar out.
This garment will not help get rid of the SCARS.
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 twishfrancis. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.99. You're not tied to anything after your purchase.