Exam 8: Energy Balance and Body Weight Regulation

Which eating disorder is most characterized by an irrational fear of gaining weight or becoming obese?

How do persons suffering from anorexia nervosa typically view self-starvation?

Self-induced vomiting and misuse of diuretics are considered _______________ behaviors

What interrelated conditions are included in the "female athlete triad'?

According to the National Collegiate Athletic Association (NCAA) which of the following sports have the highest number of female athletes with eating disorders?

What is binge-eating disorder?

When might someone want or need to be in positive or negative energy balance?

_______________ is energy expenditure required to adapt to changes in the environment or to physiological conditions

Eating disorders are just as common among men as women

What do some researchers suggest might be of greater significance than the environment in the development of eating disorders?

Use the following case study to answer questions These questions require comprehension of various sections of the chapter to answer, but are placed together here to keep them together with the case study.Specifically, questions 95-97 test on "How are body weight and body composition assessed?"; 98-100 on "What determines energy expenditure?"; and 101-104 on "Does macronutrient distribution matter?" Case Study: Jim, a 21-year-old, medium-frame 6'2" senior weighing in at 205 lbs is a very active varsity wrestler majoring in psychology.He is participating in a "Hydration Study" that includes the collection of the following data: body composition analysis utilizing the Bod Pod, food/beverage intake via dietary assessment questionnaire, urine sample, and analysis of saliva.The following data have been provided to assist in answering the questions. Bod Pod Results: 59% body water 86.7% lean mass 13.3% fat mass Reference Values for Bod Pod: Risky (high body fat) = men: >30%; women: >40% Excess fat = men: 21%-30%; women: 31%-40% Moderately lean = men: 13%-20%; women: 23%-30% Lean = men: 9%-12%; women: 19%-22% Ultra lean = men: 5%-8%; women: 15%-18% Risky (low body fat) = men: <5%; women: <15% 24-Hour Recall: 3540 kcalories 177 grams protein 118 grams fat Males: EER = 662 - [9.53 x Age (y)] + PA x [(15.91 x weight in kg) + (539.6 x height in m)] PA Values: Sedentary = 1.0, Low Active = 1.11, Active = 1.25, Very Active = 1.48 -How many total kcalories would Jim require post season to meet his estimated energy requirements (EER)?

What is likely the foundation for preventing eating disorders from developing?

What term is used for people who experience cycles of fasting and bingeing?

What is the definition of moderate-intensity physical activity?

What is the best balance of nutrients for achieving weight loss?

Which hormone whose level is increased after tryptophan intake helps people feel calm and relaxed?

Which disorder was once referred to as "reverse anorexia"?

What percentage of people participating in weight-loss programs experience episodes of NES?

What type of obesity is associated with increased risk for developing cardiovascular disease, type 2 diabetes, and hypertension?

What percentage of those who develop anorexia nervosa die from complications within 10 years of the initial diagnosis?