Author Question: Pica is a craving for nonfood items such as laundry starch, clay, or ice. What problem is associated ... (Read 47 times)

KWilfred · **on:** Aug 2, 2018

Pica is a craving for nonfood items such as laundry starch, clay, or ice. What problem is associated with pica?

A) Excessive weight gain C) Lead contamination
B) Iron deficiency D) Diarrhea

Question 2

If a woman has had preeclampsia and hypertension in a previous pregnancy, during this pregnancy she should

a. restrict her sodium intake.
b. continue her regular sodium intake.
c. restrict her protein intake.
d. take iron and calcium supplements.

Natalie4ever · **Reply #1 on:** Aug 2, 2018

Answer to Question 1

B
Feedback:
There is no evidence that micronutrient deficiencies cause a physiologic craving; however, the eating of soil and clay may displace the intake of iron-rich foods from the diet and may interfere with iron absorption.

Answer to Question 2

B
It is dangerous to restrict sodium intake during pregnancy; sodium restriction can reduce plasma volume and cardiac output. Therefore, a woman with preeclampsia and hypertension should con-tinue her regular sodium intake. She should follow a well-balanced diet including plenty of pro-tein to replace urinary losses and with adequate vitamins and minerals. She should not restrict protein intake, and iron and calcium supplements are not generally recommended.