Author Question: According to set point theory, if weight or fatness falls below the level perceived to be ... (Read 56 times)

Sufayan.ah · **on:** Aug 2, 2018

According to set point theory, if weight or fatness falls below the level perceived to be appropriate by the body, the individual will

a. experience a greater desire for high-fat foods.
b. develop a new, lower set point for body weight.
c. experience an overall increase in hunger drive.
d. decrease his or her physical activity level until weight is regained.

Question 2

The nurse has completed discharge teaching with an elderly client who had the admission diagnosis of dehydration. What statement if made by the clients indicates that further teaching needs to occur?

1. I should add foods to my diet like soups and fruit..
2. If my urine gets to be a dark yellow I should increase how much I am drinking..
3. I do not have to worry if I lose a little weight in the next week, I can afford to lose a few pounds..
4. I should make myself a schedule so that I remember to drink fluids throughout the day..

srodz · **Reply #1 on:** Aug 2, 2018

Answer to Question 1

C
Set point theory suggests that our bodies defend a set level of body fatness. Therefore if weight or fatness falls below this level, the individual is likely to experience increased hunger until they regain the weight. Unfortunately, it is not easy to develop a new, lower set point for body weight. Appetite for high-fat foods does not necessarily increase. Physical activity level is not affected by body weight in relation to set point.

Answer to Question 2

3

Rationale: Weight loss is a symptom of dehydration in the older adult. Foods like soups and fruit are high in water content and will help keep the elderly client hydrated. Darkened urine is also a sign of dehydration. Making a drinking schedule will help remind the client to drink frequently throughout the day.