Progesterone develops the endometrium and relaxes muscles, whereas
estrogen affects the growth of the uterus and changes in the breasts. -
ANSWER-What is the role of progesterone during pregnancy? What is the role
of estrogen?
The basal metabolic rate (BMR) increases 15% to 20% by term to support the
increased oxygen needs and tissue growth. - ANSWER-How much does the
basal metabolic rate (BMR) increase during pregnancy?
Plasma volume doubles, cardiac hypertrophy occurs, the BMR increases, and
gastrointestinal (GI) motility slows. - ANSWER-Discuss four physiologic
changes in the mother's body during pregnancy.
Vitamins A and D should be monitored because excessive intake can be
teratogenic. Folate, iron, and calcium should also be monitored to ensure
, adequate consumption. Supplementation may be warranted. - ANSWER-
Which vitamins and minerals are of great importance during pregnancy?
Rare or undercooked meats, raw fish, raw shellfish, fish containing high
levels of mercury, refrigerated smoked seafood, unpasteurized dairy
products, some fresh soft cheeses, raw eggs, raw sprouts, delicatessen
salads, unpasteurized juices, and refrigerated pâté. - ANSWER-List the foods
that pose a food safety risk during pregnancy.
Maternal weight gain consists of increased blood and extracellular fluid
volume; growth of maternal support tissues, such as the increased size of
the uterus and breasts; and products of conception, including the fetus and
placenta. - ANSWER-List the three components of maternal weight gain.
Table 10-1 - ANSWER-What are the recommended total weight gain ranges
for pregnant women?
none; see pages 340 and 452 - ANSWER-How many additional kilocalories
(kcal) are needed daily for expectant mothers during the first, second, and
third trimesters?
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller NursingTutor1. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.49. You're not tied to anything after your purchase.
