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NURS 2150 Exam 1.2 (PP 4- 6) EXAM REVISION QUESTIONS AND CORRECT ANSWERS (ALREADY GRADED A+) (2024 UPDATE) 100% $11.49
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NURS 2150 Exam 1.2 (PP 4- 6) EXAM REVISION QUESTIONS AND CORRECT ANSWERS (ALREADY GRADED A+) (2024 UPDATE) 100%
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At 24-28 weeks gestation, repeat Rh (D) antibody testing for all unsensitized Rh (D)-negative women, unless biological father is known to be Rh (D)-negative Maternal sensitization - ANSWER- Fetal blood crosses placental barrier & mother develops antibodies to the Rh antigen If sensitized mom: -...

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  • October 9, 2024
  • 16
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

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  • NURS 2150

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NURS 2150 Exam 1.2 (PP 4- 6) EXAM REVISION QUESTIONS

AND CORRECT ANSWERS (ALREADY GRADED A+) (2024

UPDATE) 100%

At 24-28 weeks gestation, repeat Rh (D) antibody testing for all unsensitized Rh (D)-negative

women, unless biological father is known to be Rh (D)-negative


Maternal sensitization - ANSWER- Fetal blood crosses placental barrier & mother develops

antibodies to the Rh antigen


If sensitized mom: - ANSWER- must monitor fetus closely for adverse results :


Hemolytic anemia

Erthroblastosis fetalsis

Hydrops fetalis


Antibodies causing hemolytic disease of newborn... - ANSWER- Kell


Remember ... Kell Kills!!!


Percutaneous Umbilical Blood Sampling (PUBS) - ANSWER- access fetal blood to test for

inherited blood disorders, karyotyping of malformed fetus, detection of fetal infection


GBS test - ANSWER- 35-37 weeks


If + --> intrapartum prophylaxis with PCN


GBS in newborns - ANSWER- may cause:

,Sepsis, meningitis, pneumonia

DEC mortality :(


Non-stress test (NST) - ANSWER- most widely used technique for antepartum evaluation of

fetal well being performed during the third trimester.


Fetal tachycardia - ANSWER- >160 bpm


Early Sx of hypoxemia -- result of maternal fever, infection, fetal anemia, drug response from

mother


Fetal bradycardia - ANSWER- <110 bpm


Later sign of hypoxia ; fetal demise

May also just be sign of OP head


NST - ANSWER- measures response of FHR to fetal movement


Measures uteroplacental function

Normal = reactive /// 15 BPM over 15 sec (15x15)

Abnormal = non-reactive // no accels with fetal movement


Contraction Stress Test (CST) - ANSWER- negative CST test = normal (no late or variable

decels)

Postive CST = abnormal (late decels -at least 50% ctx)

, Biophysical Profile (BPP) - ANSWER- Assessment of five variables in the fetus that help to

evaluate fetal risk: breathing movement, body movement, tone, amniotic fluid volume, and fetal

heart rate reactivity.


Modified BPP - ANSWER- NST + AFI


NST -- acute issues

AFI -- long term issues


Antenatal testing - ANSWER- NST


Fetal breathing

Fetal movement

Fetal tone

AFV

Reactive = 2

Non-reactive = 0

Highest score = 10

Want score of 8+


PAIN in labor - ANSWER- p = purposeful


A = anticipated

I = intermittent

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