What are some of the reasons why the prevalence of eating disorders has increased in the past 25 years?


Eating disorders are more widespread in western industrialized societies where food is abundant and slimness is valued. The media perpetuate eating disorders by glamorizing unnaturally thin bodies. Body shapes of dolls are not realistic. Peers may add pressure about the importance of slimness to gain acceptance among friends.

Nutritional Science

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One distinct advantage of the BMI is that it is able to account for body composition.

Answer the following statement(s) true (T) or false (F)

Nutritional Science

Lipids are easily dissolved in water

Indicate whether the statement is true or false

Nutritional Science

Secondary osteoporosis is related to aging and decreased gonadal function

a. True b. False Indicate whether the statement is true or false

Nutritional Science

What is the function of aldosterone?

A. stimulates the kidneys to reabsorb water (reducing urine output) B. stimulates the kidneys to filter out more water (increasing urine output) C. signals the kidneys to retain sodium and chloride D. signals the kidneys to release sodium and chloride

Nutritional Science