Nutrition: Concepts and Controversies
Nutrition: Concepts and Controversies
14th Edition
ISBN: 9781305886865
Author: Sizer, Frances , WHITNEY, Ellie
Publisher: Cengage Learning
bartleby

Concept explainers

Question
Book Icon
Chapter 13, Problem 4SC
Summary Introduction

Concept Introduction:

A pregnant woman requires more iron to make extra hemoglobin for the baby’s blood. The increased iron is available to the body via the intake of either iron supplements or food rich in iron. The body caters to the additional demand for iron by increasing the absorption of supplemented iron.

Blurred answer
Students have asked these similar questions
Which of the following is NOT true of gestational diabetes?   a. Gestational diabetes usually develops during the second half of pregnancy.     b. Gestational diabetes is characterized by abnormal blood glucose maintenance.     c. All women with gestational diabetes develop type 2 diabetes after pregnancy, especially if they are overweight.     d. Consequences of gestational diabetes include complications during delivery and a high-birthweight infant.
Oxytocin is responsible fora. preventing milk letdown from the mammary glands.b. preventing goiter.c. causing contraction of the uterus.d. maintaining normal calcium levels.e. increasing the metabolic rate.
Describe if each of the following mechanisms is regulated by positive or negative feedback. neanive 1. When you are hot, you sweat and your blood vessels dilate. As your body cools, you sweat less your blood vessels return to normal. 2. When blood clots, more and more platelets rush to the area 3. When a baby is born, the uterus contracts more often and more forcefully until the baby is born. 4. Blood sugar is regulated by insulin. As blood sugar returns to normal, less insúlin is produced. 5.When you are cold, your blood vessels constrict and your muscles shiver. As your body returns to normal, you cease shivering and your blood vessels restore normal blood flow. 6.After pregnancy, the suckling of an infant causes an increase in milk production.
Knowledge Booster
Background pattern image
Health & Nutrition
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, health-nutrition and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Ebk:Nutrition & Diet Therapy
Health & Nutrition
ISBN:9780357391747
Author:DEBRUYNE
Publisher:Cengage
Text book image
Nutrition Through The Life Cycle
Health & Nutrition
ISBN:9781337919333
Author:Brown, Judith E.
Publisher:Cengage Learning,
Text book image
Essentials of Pharmacology for Health Professions
Nursing
ISBN:9781305441620
Author:WOODROW
Publisher:Cengage
Text book image
Medical Terminology for Health Professions, Spira...
Health & Nutrition
ISBN:9781305634350
Author:Ann Ehrlich, Carol L. Schroeder, Laura Ehrlich, Katrina A. Schroeder
Publisher:Cengage Learning
Text book image
Intro To Health Care
Health & Nutrition
ISBN:9781337338295
Author:Mitchell
Publisher:Cengage
Text book image
Essentials Of Human Development
Biology
ISBN:9781285647357
Author:Kail
Publisher:Cengage