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Exam 2 Nur2115 Practice Questions and Answers (100% Pass)

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Exam 2 Nur2115 Practice Questions and Answers (100% Pass) how to calculate cardiac output - Answer️️ -CO = SV x HR Mean Arterial Pressure (MAP) - Answer️️ -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 ...

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  • August 27, 2024
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  • Exam (elaborations)
  • Questions & answers
  • Nur2115
  • Nur2115
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Exam 2 Nur2115 Practice Questions and
Answers (100% Pass)

how to calculate cardiac output - Answer✔️✔️-CO = SV x HR


Mean Arterial Pressure (MAP) - Answer✔️✔️-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 - Answer✔️✔️-PA pressures- (distal port)


PAS= 15-30mmHg

PAD 8-15mmHg


SIRS - Answer✔️✔️-systemic inflammatory response syndrome.


does not have to be associated with an infection.


SIRS criteria - Answer✔️✔️-need 2 or more s/s


Page 1 of 29

,©SOPHIABENNETT@2024-2025 Sunday, August 18, 2024 6:00 PM

-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 - Answer✔️✔️-2. HR <60 ANSWER


DIC - Answer✔️✔️-disseminated intravascular coagulation


DEATH IS COMING

NO PERFUSION

They will have an increased D Dimer


DIC clinical presentation - Answer✔️✔️-Acute bleeding from multiple sites.

Bleeding from everywhere. Organ dysfunction, Thrombosis.


DIC nursing management - Answer✔️✔️-1. Occult blood testing of all fluids

Page 2 of 29

, ©SOPHIABENNETT@2024-2025 Sunday, August 18, 2024 6:00 PM

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) - Answer✔️✔️-4. inc FDP (fibrin

degradation product) ANSWER


hypovolemic shock - Answer✔️✔️-TANK PROBLEM


inadequate fluid volume in the space


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