nutr chp 10

Which of the following criteria are used to diagnose anorexia nervosa? -Intense fear of gaining weight -Refusal to maintain body weight at or above a minimally normal weight for -age and height -Amenorrhea -Frequent bingeing episodes occurring at least 3 times per week

-Intense fear of gaining weight -Refusal to maintain body weight at or above a minimally normal weight for age and height -Amenorrhea

What is the term for a type of eating that involves mild and short-term changes in eating patterns that occur in response to a stressful event, illness, or desire to modify diet for health and/or personal appearance? -eating disorder -disordered eating

-disordered eating

Anorexia nervosa is characterized by ______. -extreme weight loss -moderate weight loss -a distorted body image -a fear of obesity

-extreme weight loss -a distorted body image -a fear of obesity

What is the prevalence of binge eating disorder in North America? 10-20% of the population 10-12% of the population <0.5% of the population 2-5% of the population

2-5% of the population

How much food energy is taken in and still absorbed after vomiting? 33-75% 20-23% 5-10% 90%

33-75%

Eating disorders are ____ times more common in females compared to males. -6-10 -3-5 -11-15 -1-2

6-10

Which condition is associated with the excessive concern over underdeveloped muscles, consumption of steroids and supplements, and hours devoted to weight lifting? Pregorexia Orthorexia Anorexia Bigorexia (muscle dysmorphia)

Bigorexia (muscle dysmorphia)

________ involves eating during a discrete period of time, an amount of food that is larger than most people would eat during a similar time period under similar circumstances without purging. Binge eating Anorexia nervosa Bigorexia

Binge eating

Recurrent episodes of binge eating, inappropriate compensatory behavior, and undue influence of body weight or shape on self-evaluation are all characteristic of which eating disorder? Binge eating disorder Bulimia nervosa Night eating disorder Anorexia nervosa

Bulimia nervosa

Recurrent episodes of binge eating, inappropriate compensatory behavior, and undue influence of body weight or shape on self-evaluation are all characteristic of which eating disorder? Bulimia nervosa Binge eating disorder Anorexia nervosa Night eating disorder

Bulimia nervosa

Treating depression, altering the "all-or-none" thinking, and developing coping mechanisms for the desire to binge and purge are all components of psychological therapy for which eating disorder? Anorexia nervosa Binge eating disorder Bulimia nervosa Night eating disorder

Bulimia nervosa

What is the first goal for treatment for patients with bulimia nervosa? Develop a list of foods that should be consumed and foods that should be avoided Decrease the amount of food consumed in a binge session Develop a normal body weight concept Prescribe medication for depression

Decrease the amount of food consumed in a binge session

What is the first goal of nutrition therapy for patients with anorexia nervosa? Increase weight by 5% Raise metabolic rate Focus on restoring appropriate food habits Gain the patient's trust and cooperation

Gain the patient's trust and cooperation

Which of the following criteria are characteristics of bulimia nervosa? Amenorrhea and a very low body weight Recurrent episodes of binge eating Use of laxatives, diuretics, or enemas Recurrent episodes of purging

Recurrent episodes of binge eating Use of laxatives, diuretics, or enemas Recurrent episodes of purging

Which statements about psychological treatment for bulimia nervosa are true? It should be temporary and short-term. It should help a person accept some self-doubt as normal. It should help them be less concerned about body weight. It should improve patient's self-acceptance.

It should help a person accept some self-doubt as normal. It should help them be less concerned about body weight. It should improve patient's self-acceptance.

Which of the following strategies can aid in the prevention of an eating disorder? Encourage restrictive dieting. Provide information about normal changes that occur during puberty. Avoid eating meals as a family unit and encourage solitary food consumption. Encourage eating only when hungry.

Provide information about normal changes that occur during puberty. Encourage eating only when hungry.

Individuals with muscle ________ tend to have well-developed musculature because they devote many hours each day to lifting weights and performing resistance exercises. Most sufferers continue to exercise even when injured. dysmorphia pregorexia orthorexia

dysmorphia

Exercising after spraining your ankle would be considered _______. necessary excessive appropriate

excessive

The number of cases of binge eating disorder are ______ that of either anorexia or bulimia nervosa. similar to far less than far greater than

far greater than

Which of the following criteria describe binge eating? episodes of purging involving laxatives, vomiting, or excessive exercise feeling distressed or guilty after overeating feeling a lack of control over what is eaten eating an excessive amount of food

feeling distressed or guilty after overeating feeling a lack of control over what is eaten eating an excessive amount of food

Eating disorders are more common in _________. -females -both males and females -males

females

A patient with a BMI of 17.5 or less is exhibiting characteristics of which eating disorder? -anorexia nervosa -bulimia nervosa -binge eating disorder

anorexia nervosa

Nutrition therapy for ________ involves increasing metabolic rate, increasing oral food intake, and restoring appropriate food habits. binge eating disorder bulimia nervosa night eating disorder anorexia nervosa

anorexia nervosa

Rigid dieting, false body perception, and maintenance of rigid control of lifestyle are all characteristics of which eating disorder? -EDNOS -anorexia nervosa -binge eating disorder -bulimia nervosa

anorexia nervosa

Slower metabolic rate, lowered heart rate, and iron deficiency anemia are all effects caused by hormonal responses associated with which eating disorder? -binge eating disorder -OSFED -anorexia nervosa -bulimia nervosa

anorexia nervosa

Vomiting and use of laxatives _____ effective ways to prevent weight gain. are not can be are

are not

Recurrent binge eating episodes, eating rapidly, eating until uncomfortably full, and feelings of distress regarding eating are all criteria used to diagnose which eating disorder? Orthorexia Anorexia nervosa Binge eating disorder EDNOS

binge eating disorder

____ ______ is an eating disorder in which large quantities of food are eaten at one time and counteracted by purging food from the body, fasting, and/or excessive exercise.

bulimia nervosa

A diagnosis of Unspecified Feeding or Eating Disorder (UFED) is given when a physician does not specify how a patient does not meet the criteria for ____. bulimia nervosa athlete triad disorder binge eating disorder anorexia nervosa

bulimia nervosa binge eating disorder anorexia nervosa

When is exercise considered excessive? When a person exercises during illness When it's done at inappropriate times When a person exercises despite injury When exercise is done for one hour, 4-5 times each week

When a person exercises during illness When it's done at inappropriate times When a person exercises despite injury

Psychological treatment should come _______ treatment for extreme weight loss for patients with bulimia nervosa who have lost significant weight. after before at the same time as

after

What is the term for the downy hairs that appear on the body after a person has lost much body fat due to semistarvation? -Anagen -Alopecia -Dandruff -Lanugo

lanugo

Bulimia nervosa is an eating disorder characterized by _____. -large quantities of food being eaten at one time and counteracted by purging food from the body -a psychological loss or denial of appetite followed by self-starvation -eating until uncomfortably full but not purging food from the body

large quantities of food being eaten at one time and counteracted by purging food from the body

What are some effects caused by hormonal responses to nutrient deficiencies from starvation? low body weight increased heart rate high levels of iron lowered body temperature

low body weight lowered body temperature

Which of the following criteria are characteristics of binge eating disorder? marked feelings of distress regarding binge eating binge eating episodes occurring 2 days per week for 6 months recurrent binge eating episodes impulsive need to purge consumed food in the form of vomiting, exercise, or use of laxatives

marked feelings of distress regarding binge eating binge eating episodes occurring 2 days per week for 6 months recurrent binge eating episodes

Lanugo __________ that occurs with the loss of fat tissue. increases heart rate reduces heat loss decreases heart rate increases heat loss

reduces heat loss

Disordered eating ______ requires in-depth professional attention. -seldom -always -never

seldom

Characteristics of OSFED include ______. some characteristics of anorexia but at a normal weight eating large amounts of food at night eating large amounts of food in the morning for breakfast bingeing and purging less often than a bulimic

some characteristics of anorexia but at a normal weight eating large amounts of food at night bingeing and purging less often than a bulimic

Which of the following characteristics describe someone with bulimia nervosa? -Lack of menstrual periods -Purging by vomiting, laxative use, or excessive exercise -Bingeing on large amounts of food -Loss of control

-Purging by vomiting, laxative use, or excessive exercise -Bingeing on large amounts of food -Loss of control

Which of the following characteristics describe someone with anorexia nervosa? -Rigid dieting causing dramatic weight loss correct -Feelings of purity and power through self-denial correct -Secretive binge eating -Fluctuating weight resulting from frequent bingeing

-Rigid dieting causing dramatic weight loss -Feelings of purity and power through self-denial

A body weight of less than _____ of what is expected is usually an indicator of anorexia nervosa. -85% -10% -90% -92%

85%

Psychological therapy for patients with which eating disorder involves learning to reject the sense of accomplishment patients associate with an emaciated body and begin to accept themselves at a healthy weight? EDNOS Anorexia nervosa Bulimia nervosa Binge eating disorder

Anorexia nervosa

What is the term for the eating disorder involving a psychological loss or denial of appetite followed by self-starvation? -EDNOS -Binge eating disorder -Anorexia nervosa -Bulimia nervosa

Anorexia nervosa

What are some characteristics of psychological therapy for patients with anorexia nervosa? Separate patient from family Identify underlying emotional problems Establish a strong relationship with a therapist Teach patients how to regain control of their lives

Identify underlying emotional problems Establish a strong relationship with a therapist Teach patients how to regain control of their lives