NCC EFM EXAM WITH CORRECT |||\\\ |||\\\ |||\\\ |||\\\ |||\\\
ANSWERS
FHR Reflects: - correct answer✔✔Fetal Oxygenation
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Obtaining a "category 1" or "Normal" FHR Rules Out: - correct answer✔✔Metabolic Acidemia
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Extrinsic Fetal Oxygenation Pathway Factors Include: - correct answer✔✔1. Maternal
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oxygenation
2. Uterine Blood Flow
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3. Placental Exchange
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4. Umbilical Blood Flow
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Intrinsic Fetal Oxygenation Pathway Factors Include: - correct answer✔✔1. Fetal Circulation
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2. Oxygenation of Tissues
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3. FHR Regulation
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Well-Oxygenated Maternal Blood is Dependent Upon 2 Main Things: Also What Conditions |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\
Could Hinder Each? - correct answer✔✔1. Adequate Hgb Concentration & Saturation (O2
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Carrying Capacity) Problem could arise with severe maternal anemia
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2. Adequate Arterial Oxygen Tension (PaO2) (Maternal Ventilation and Pulmonary Fxn) Problem
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could arise with maternal asthma
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Maternal Blood Flow Prior to Pregnancy and During: - correct answer✔✔50ml/min --> approx.
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700ml/min
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ANSWERS
FHR Reflects: - correct answer✔✔Fetal Oxygenation
|||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\
Obtaining a "category 1" or "Normal" FHR Rules Out: - correct answer✔✔Metabolic Acidemia
|||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\
Extrinsic Fetal Oxygenation Pathway Factors Include: - correct answer✔✔1. Maternal
|||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\
oxygenation
2. Uterine Blood Flow
|||\\\ |||\\\ |||\\\
3. Placental Exchange
|||\\\ |||\\\
4. Umbilical Blood Flow
|||\\\ |||\\\ |||\\\
Intrinsic Fetal Oxygenation Pathway Factors Include: - correct answer✔✔1. Fetal Circulation
|||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\
2. Oxygenation of Tissues
|||\\\ |||\\\ |||\\\
3. FHR Regulation
|||\\\ |||\\\
Well-Oxygenated Maternal Blood is Dependent Upon 2 Main Things: Also What Conditions |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\
Could Hinder Each? - correct answer✔✔1. Adequate Hgb Concentration & Saturation (O2
|||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\
Carrying Capacity) Problem could arise with severe maternal anemia
|||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\
2. Adequate Arterial Oxygen Tension (PaO2) (Maternal Ventilation and Pulmonary Fxn) Problem
|||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\
could arise with maternal asthma
|||\\\ |||\\\ |||\\\ |||\\\ |||\\\
Maternal Blood Flow Prior to Pregnancy and During: - correct answer✔✔50ml/min --> approx.
|||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\
700ml/min
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