Maternal Physiology and Nutrition Flashcards

1
Q

Pulmonary Funciton in Pregnancy

A

Increased: TV, VC, minute ventilation, pH
Unchanged: RR
Decreased: PCO2, ERV, RV, FRC

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2
Q

Iron Requirements in Pregnancy

A

800-1000mg (50% mom, 30% fetus, normal 20% female req)

Iron interferes with thyroid, separate doses by 4-6h

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3
Q

Increased caloric need for pregnancy

A

300Kcal (500Kcal for breastfeeding)

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