Nur2115 Exam 2 Questions and Correct Answers | Latest Update
2 views 0 purchase
Course
NUR2115
Institution
NUR2115
how to calculate cardiac output
~:- CO = SV x HR
Mean Arterial Pressure (MAP)
~:- MAP= SBP + 2(DBP) / 3
Normal= 70-105mmHg
Needs to be >65mmHg to perfuse ONLY the vital organs. THIS IS NOT NORMAL
Use A line to measure
Pulmonary Artery Catheter Pressures
~:- PA pressures- (distal port...
Best Grades | Must Pass | Latest Update | Correct Answers | 2024/2025
Nur2115 Exam 2 Questions and
Correct Answers | Latest Update
how to calculate cardiac output
✓ ~:- CO = SV x HR
Mean Arterial Pressure (MAP)
✓ ~:- MAP= SBP + 2(DBP) / 3
Normal= 70-105mmHg
Needs to be >65mmHg to perfuse ONLY the vital organs. THIS IS NOT NORMAL
Use A line to measure
Pulmonary Artery Catheter Pressures
✓ ~:- PA pressures- (distal port)
PAS= 15-30mmHg
PAD 8-15mmHg
SIRS
✓ ~:- systemic inflammatory response syndrome.
does not have to be associated with an infection.
~ 1 ~ for inquiry mail me @ supergrades12@gmail.com
, Best Grades | Must Pass | Latest Update | Correct Answers | 2024/2025
SIRS criteria
✓ ~:- need 2 or more s/s
-temp >100.4, temp <96.8
-HR >90bpm
-RR >20 and /or PCO2 <32 (rapid breathing)
-WBC >12,000 or <4,000
WOTF is not criteria s/s for dx SIRS
1. RR > 20
2. HR <60
3. Temp >100.4
4. PaCO2 <32
✓ ~:- 2. HR <60 ANSWER
DIC
✓ ~:- disseminated intravascular coagulation
DEATH IS COMING
NO PERFUSION
They will have an increased D Dimer
~ 1 ~ for inquiry mail me @ supergrades12@gmail.com
, Best Grades | Must Pass | Latest Update | Correct Answers | 2024/2025
DIC clinical presentation
✓ ~:- Acute bleeding from multiple sites. Bleeding from everywhere.
Organ dysfunction, Thrombosis.
DIC nursing management
✓ ~:- 1. Occult blood testing of all fluids
2. avoid puncturing the pt.
3. Apply pressure 10-15 MIN for arterial puncture. 5MIN for venous puncture.
4. paper tape
5. No BP cuff. NEED AN A LINE
6. No rectal temp
7. gentle personal care
8. dec. pressure points
9. monitor pupils for changes- Could be cerebral bleed.
WOTF lab value is indicative of DIC
1. dec PTT
2. inc Platelet
3. dec INR
4. inc FDP (fibrin degradation product)
~ 1 ~ for inquiry mail me @ supergrades12@gmail.com
, Best Grades | Must Pass | Latest Update | Correct Answers | 2024/2025
✓ ~:- 4. inc FDP (fibrin degradation product) ANSWER
hypovolemic shock
✓ ~:- TANK PROBLEM
inadequate fluid volume in the space
cardiogenic shock
✓ ~:- PUMP PROBLEM
Coronary- problem with heart itself, cant move blood.
Non-Coronary- physical obstruction into or out of heart
circulatory (distributive) shock
✓ ~:- PIPE PROBLEM ---> EXTREME VASODILATION
septic shock- inflammatory response due to invasion of organism
anaphylactic- antigen-antibody response
shock initially
✓ ~:- Dont see anything at first. will just have a lactic acid buildup.
Compensatory stage
~ 1 ~ for inquiry mail me @ supergrades12@gmail.com
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 Examify. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.09. You're not tied to anything after your purchase.
