NURS 2145 Test 2
Why do contractions decrease the blood supply to the fetus? Correct Answer: Compression on the blood vessels
Sign of hyperventilation Correct Answer: tingling
Intervention for hyperventilation Correct Answer: Slow down breathing by breathing into a bag or cupped hands
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why do contractions decrease the blood supply to the fetus
intervention for hyperventilation
why do you want a woman on her back
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NURS 2145 Test 2
Why do contractions decrease the blood supply to the fetus? Correct Answer: Compression on the
blood vessels
Sign of hyperventilation Correct Answer: tingling
Intervention for hyperventilation Correct Answer: Slow down breathing by breathing into a bag or
cupped hands
Why do you want a woman on her back? Correct Answer: Inferior vena cava compression
The parasympathetic nervous system _________ FHR Correct Answer: decreases
The sympathetic nervous system ____________ FHR Correct Answer: increases
How to promote adequate fetal oxygenation? Correct Answer: Mask, not on back, reposition
When would you report if the fetus isn't moving? Correct Answer: <4x in 30 min or <10x in 1 hr
Purpose of Leopold's Maneuver Correct Answer: To determine presentation and position of fetus and
aid in location of fetal heart sounds
First maneuver Correct Answer: Determines presenting part
Where do you palpate the 1st maneuver? Correct Answer: Uterine fundus
Second maneuver Correct Answer: Determines where fetal back is located
How to perform second maneuver Correct Answer: Hold left hand steady on side of uterus while
palpating opposite side of uterus w/right hand
Third maneuver Correct Answer: Confirms presenting part is engaged
How to perform third maneuver Correct Answer: Palpate suprapubic area
Fourth maneuver Correct Answer: Determines whether the head is flexed or extended
How to perform fourth maneuver Correct Answer: Place hands on sides of uterus with fingers pointed
toward the pelvic outlet. Let fingers slide downward and feel for cephalic prominence
FHR is affected by Correct Answer: Position, size, and movement of the fetus
How does internal fetal monitoring differ from EFM Correct Answer: Can see intensity and strength
When should you read the FHR baseline Correct Answer: In between contractions
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