Nutrition Through The Life Cycle
7th Edition
ISBN: 9781337919333
Author: Brown, Judith E.
Publisher: Cengage Learning,
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Chapter 17, Problem 8RQ
Summary Introduction
To examine: Whether the statement “Person R is obese” is true or false.
Introduction: The status of the weight of individuals is assessed by their body mass index (BMI). BMI is calculated by dividing the weight of a person in kilogram by the square of height in meters.
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Lavonne is 42-years-old and has always had to watch her intake and maintain an active lifestyle to stay at a
healthy weight. She is 5'8" tall and until a couple of months ago, maintained a healthy weight of 160
pounds, with a BMI in the normal range of 24.3. However, a couple of months ago, Lavonne was training
for her first marathon and while running, she stepped in a hole and broke her ankle. She has been unable
to keep up her training regimen and is very disappointed that she can't participate in the marathon.
Lavonne has been indulging in her favorite foods to make herself feel a little better and has gained 18
pounds and her BMI is now 27.1. She's also discovered that as she gains weight, the weight seems to be
settling in her middle as her waist circumference has increased by two full inches to 34"!
Question 1: Define energy balance and explain Lavonne's weight gain in terms of factors affecting energy
intake and all areas of energy expenditure.
Kevin has a BMI of 28.5. How many calories should he eliminate from his diet every day to achieve weight loss?
Group of answer choices
100 calories
200 calories
300 calories
400 calories
600 calories
Nabil is a 35-year-old man, he weighs 95 Kgs and
his height is 170cm. He is known to be sedentary3;
he wørks as an accountant, and rarely has time
for any type of physical activity. He relies on fast
food (hamburgers, sausages, hotdogs, pizzas)
and sweets to satisfy his appetite. After meeting
him, you knew that both of his parents are obese.
What are the factors that may explain
Nabil's weight?
O he is sedentary
he eats a diet rich in fat and so
energy dense
Chapter 17 Solutions
Nutrition Through The Life Cycle
Ch. 17 - Prob. 1.1CSCh. 17 - Prob. 1.2CSCh. 17 - Prob. 1.3CSCh. 17 - Prob. 1.4CSCh. 17 - Prob. 1.5CSCh. 17 - Prob. 1.6CSCh. 17 - Prob. 1.7CSCh. 17 - Prob. 2.1CSCh. 17 - Prob. 2.2CSCh. 17 - Prob. 2.3CS
Ch. 17 - Prob. 2.4CSCh. 17 - Prob. 1RQCh. 17 - Prob. 2RQCh. 17 - Prob. 3RQCh. 17 - Prob. 4RQCh. 17 - Prob. 5RQCh. 17 - Prob. 6RQCh. 17 - What nutrition-related concerns develop as a...Ch. 17 - Prob. 8RQCh. 17 - Prob. 9RQCh. 17 - Prob. 10RQCh. 17 - Prob. 11RQCh. 17 - Prob. 12RQCh. 17 - Prob. 13RQCh. 17 - Prob. 14RQ
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