Question 1

In people suffering from bulimia nervosa, binges are usually preceded by feelings of:

Accepted Answer

In people suffering from bulimia nervosa, binges are usually preceded by feelings of tension, anxiety, or stress. These feelings may stem from various sources, such as interpersonal conflicts, academic or work-related stress, or negative emotions like sadness or anger. Therefore, choice D is the best answer as compared to the other options such as hunger, shame, or low self-esteem, which may be prevalent in bulimic individuals but may not always precede the binge episodes.

Question 2

Studies have found that when patients with anorexia nervosa are given supportive nursing care, nutritional counseling, and a relatively high-calorie diet, they usually gain the necessary weight in about _____ weeks.

Accepted Answer

C

Question 3

A person feeling _____ is not likely to eat nutritional food only.

Accepted Answer

Boredom can lead to eating out of habit or for entertainment, rather than choosing nutritional food.

Question 4

Research into the spread of eating disorders to non-Western countries found that on the island(s) of _____, the introduction of Western television shows via satellite television preceded a significant increase in eating-disorder behaviors.

Accepted Answer

Research has shown that the introduction of Western television shows, which promote thinness as the ideal body type, via satellite television led to a significant increase in eating-disorder behaviors among adolescent girls and young women in Fiji. This suggests that Western cultural values and media can have a negative impact on body image and eating behaviors in non-Western populations.

Question 5

The recent recognition of binge-eating disorders has led to treatments that resemble:

Accepted Answer

Binge-eating disorder shares similar characteristics with bulimia nervosa, such as overeating episodes, feelings of guilt and shame, and a lack of control over eating. Therefore, treatments for binge-eating disorder have evolved similarly to those for bulimia nervosa.

Question 6

Which factor is NOT associated with increased risk of relapse in people who have recovered from bulimia nervosa?

Accepted Answer

Having been divorced before the bulimia nervosa symptoms began is not a factor associated with an increased risk of relapse. Factors that are associated with an increased risk of relapse include a longer history of bulimia nervosa before treatment, a history of substance abuse, and an increased frequency of vomiting during their eating disorder.

Question 7

Which statement accurately describes the risk of African American women developing eating disorders?

Accepted Answer

The statement that accurately describes the risk of African American women developing eating disorders is D. A 1995 study found that African American women had healthier attitudes than their white American peers, but the risk of African American women developing eating disorders is on the rise. This suggests that there has been a shift in the risk factor for African American women in developing eating disorders over time.

Question 8

Although some people who suffer from anorexia nervosa recover from the illness, studies suggest that _____ percent of these patients remain seriously troubled for many years.

Accepted Answer

The answer of Although some people who suffer from anorexia...

Question 9

The most popular weight-restoration technique for people suffering from anorexia nervosa is:

Accepted Answer

The most popular weight-restoration technique for people suffering from anorexia nervosa is a combination of both supportive nursing care and a high-calorie diet. This approach helps the patient gain weight in a healthy manner and also addresses the underlying psychological and emotional issues that may have contributed to the development of the disorder. Forced tube and intravenous feedings may be necessary in extreme cases, but they are typically reserved as a last resort when other methods have failed.

Question 10

A chemical from the brain called _____ has been identified as a natural appetite suppressant.

Accepted Answer

The answer of A chemical from the brain called _____...

Question 11

People with bulimia nervosa usually have between 1 and _____ binges per week.

Accepted Answer

The answer of People with bulimia nervosa usually have between...

Question 12

Many people suffering from bulimia nervosa also suffer from:

Accepted Answer

Bulimia nervosa is often co-morbid with mood disorders such as depression and anxiety. Substance abuse can also co-occur, but it is not as common as mood disorders. Asperger's syndrome and learning disorders may be present in some individuals with bulimia nervosa, but they are not prevalent enough to be considered a primary co-morbidity.

Question 13

Although most victims of anorexia nervosa recover, between _____ and _____ percent of them become so seriously ill that they die, either from starvation or suicide.

Accepted Answer

The mortality rate for anorexia nervosa is estimated to be between 2% and 6%, due to complications from starvation or suicide.

Question 14

The word lanugo refers to:

Accepted Answer

Lanugo is a fine silky body hair that develops in individuals with anorexia nervosa as the body tries to keep warm due to a lack of body fat.

Question 15

What type of medication has been used to help reduce binges and vomiting in victims of bulimia nervosa?

Accepted Answer

Antidepressants, specifically selective serotonin reuptake inhibitors (SSRIs), have been shown to be effective in reducing binge eating and vomiting in individuals with bulimia nervosa. Antianxiety medications may also be used to address comorbid anxiety symptoms, but they are not typically used as a primary treatment for bulimia nervosa. Antipsychotics and beta blockers are not commonly used in the treatment of bulimia nervosa.

Question 16

Which theorist believed that enmeshed family patterns often lead to eating disorders?

Accepted Answer

Salvador Minuchin believed that enmeshed family patterns, where boundaries between family members are blurred, often lead to eating disorders.

Question 17

According to the multidimensional risk perspective, which is NOT a factor in the development of eating disorders?

Accepted Answer

Academic problems are not considered a factor in the development of eating disorders according to the multidimensional risk perspective. The other factors mentioned (biological, psychological, and sociocultural) are all considered important contributors to the development of eating disorders.

Question 18

The frequent vomiting and chronic diarrhea occasioned by bulimia nervosa may lead to the loss of which important bodily nutrient?

Accepted Answer

Chronic diarrhea and vomiting from bulimia nervosa can lead to electrolyte imbalances and dehydration, causing a loss of potassium. L-tryptophan, lysine, and selenium are important nutrients, but they are not typically lost in large quantities through these symptoms of bulimia nervosa.

Question 19

People with anorexia nervosa are motivated primarily by:

Accepted Answer

People with anorexia nervosa are primarily motivated by the desire to be thin. They have an intense fear of gaining weight or becoming fat, which leads to restrictive eating habits and an obsession with food and weight control. This desire to be thin can become all-consuming and can lead to dangerous and potentially life-threatening behaviors.

Question 20

_____ is/are used to help people with bulimia nervosa recognize and change their maladaptive attitudes toward food, eating, weight, and shape.

Accepted Answer

Cognitive techniques, such as cognitive-behavioral therapy and dialectical behavior therapy, are often used to help individuals with bulimia nervosa challenge and change their negative thoughts and beliefs about food, eating, weight, and shape. These techniques can also help individuals develop healthier coping strategies and improve their overall well-being.

Quiz 11: Eating Disorders