Nutrition: Science and Applications

Portada
John Wiley & Sons, 2019 M01 14 - 880 páginas
Nutrition: Science and Applications, 4th Edition helps students develop the scientific understanding to support their personal and professional decisions. Using a critical thinking approach, Smolin brings nutrition out of the classroom and allows students to apply the logic of science to their own nutrition concerns – both as consumers and as future scientists and health professionals.
 

Contenido

Contents
2
What Nutrients Do 9
9
PREFACE iv
14
The Science Behind Nutrition
17
Ethical Concerns in Scientific Study
23
Summary
29
Choose the Right Amount from Each Food Group
43
Food Labels
49
Water Balance
387
Major Minerals and Bone Health
409
Bone Structure Formation and Breakdown
415
Calcium Ca
423
Calcium Deficiency
426
Recommended Phosphorus Intake
432
The Trace Minerals
438
How Iron Functions in the Body
444

What Must Be Labeled?
56
How the Nutritional Health of a Population
64
Digestion Absorption
68
Digestion and Absorption
74
The Large Intestine
82
Learning
88
Critical Thinking
94
Producing
100
Triglycerides
146
Phospholipids
154
How Cholesterol Is Eliminated
160
Cardiovascular Disease
166
Dietary Fat and Cancer
173
Off the Label Making Sure Your
179
FOCUS ON Alcohol
186
What Are the Chronic Effects of Alcohol Use?
193
Case Study
199
Why Undigested Protein Can Cause Food Allergies
205
Functions of Body Proteins
211
Debate The Highs and Lows of HighProtein Diets
217
Translating Recommendations into Healthy Diets
224
How to Plan A Healthy
230
Management
235
Guidelines for a Healthy Body Weight
241
Calories Consumed in Food
247
Storing Energy and Using Energy Stores
253
What Determines Body Size and Shape?
259
WeightLoss Goals
266
WeightLoss Drugs and Supplements
275
FOCUS ON Eating Disorders
281
Physical Symptoms of Anorexia Nervosa
287
Eating Disorders in
293
The WaterSoluble Vitamins
299
What Vitamins Do
305
Riboflavin
311
Niacin
313
Pantothenic Acid Toxicity
319
How Folate Functions in the Body
325
Recommended Vitamin B12 Intake
333
case Study outcome
340
Vitamin A in the Diet
346
Erik De CastroReutersNewscom
350
Recommended Vitamin A Intake
353
Recommended Vitamin D Intake
359
Vitamin K in the Diet
365
Who Needs VitaminMineral Supplements?
369
FOCUS ON Phytochemicals
374
Phytochemicals in Our Food
375
Choose Plant Proteins
381
Water and the Electrolytes
382
Zinc Zn
450
Copper Deficiency
456
Recommended Chromium Intake
466
Case Study Outcome
472
FOCUS ON Dietary Supplements
474
Hormone Supplements
480
Ginseng
486
Nutrition and Physical Activity
487
Physical Activity Recommendations
493
How Exercise Duration Affects Metabolism
499
Energy and Nutrient Needs for Physical
505
Water Losses
506
Vitamin and Mineral Needs
511
Nutrition During Pregnancy and Lactation
531
Sarah LeenNG Image Collection
534
Discomforts of Pregnancy
537
Reducing Birth Defects through
543
Maternal Health Status
549
How Lactation Affects Maternal Nutrient Needs
556
Infant Growth and Nutritional Status
562
Case Study Outcome
569
Nutrition from Infancy to Adolescence
571
Nourishing Infants Toddlers and Children
575
The Adult Years
601
How Physiological Changes Affect the Risk
607
How Economic Social and Psychological Factors
613
Overhydration 390
616
How to Prevent Food Insecurity
623
Food Safety
628
Case Study
629
What Is the Consumers Role?
635
Molds
641
Food Safety Away from Home
647
FOCUS ON Biotechnology
665
Applications of Modern Biotechnology
671
Regulation of Bioengineered Foods
677
World Hunger and Malnutrition
679
Why Undernutrition and Overnutrition
683
The AntiInfective
690
INTERNE
697
APPENDICES
1
Case Study 31
31
GLOSSARY GL1
49
Debate
1
Debate Is Bottled Water Better? 392
5
How Electrolyte Balance Is Regulated 395
17
REFERENCES
19
Providing Education 697
1
Derechos de autor

Otras ediciones - Ver todas

Términos y frases comunes

Acerca del autor (2019)

Lori A. Smoln, PhD, received her B.S. degree from Cornell University, where she studied human nutrition and food science. She recieved her doctorate from the Universtiy of Wisconsin at Madison. Her doctoral research focused on B Vitamins, homocysteine accumulation, and genetic defects in homocysteine metabolism. She completed postdoctoral training both at the Harbor-UCLA Medical Center, where she studied human obesity, and at the University of California at San Diego, where she studied genetic defects in amino acid metabolism. She has published in these areas in peer-reviewed journals. Dr. Smolin is currently at the University of Connecticut, where she teaches both in the Department of Nutritional Sciences and in the Department of Molecular and Cell Biology. Courses she has taught include introductory nutrition, lifecycle nutrition, food preparation, nutrional biochemistry, general biochemistry, and biology. Dr. Smolon spent the 2001/2002 academic year in England where she was able to experience the food and nutrition culture on the other side of the Atlantic.

Mary B. Grosvenor, MS, RD, received her BA degree in English from Georgetown University and her MS in Nutrition Science from the University of California at Davis. She is a registered dietitian who worked for many years managing nutrition research studies at the General Clinical Research Center at Harbor-UCLA Medical Center. She has published in peer-reviewed jornals in the areas of nutrition and cancer and methods of assessing dietary intake. She has taught introductory nutrition at the community college level and currently lives with her family in a small town in Colorado. She is continuing her teaching and writing career and is still involved in nutrition research via the electronic superhighway.

Información bibliográfica