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Eating Disorders and Related Conditions Quiz

#1

Which of the following is a common symptom of anorexia nervosa?

Excessive exercising
Explanation

Anorexia nervosa often involves excessive exercising as individuals try to lose weight.

#2

What is the primary characteristic of binge eating disorder?

Regular episodes of binge eating
Explanation

Binge eating disorder is characterized by recurrent episodes of consuming large amounts of food in a short period, accompanied by a feeling of loss of control.

#3

What is the term for a distorted perception of body shape and size despite being underweight?

Anorexia nervosa
Explanation

Anorexia nervosa involves a distorted perception of body shape and weight, often despite being significantly underweight.

#4

What is the term for eating non-food items, such as dirt or hair?

Pica
Explanation

Pica is an eating disorder characterized by consuming non-food items.

#5

What is the primary goal of treatment for eating disorders?

Normalizing eating patterns
Explanation

Treatment aims to restore healthy eating behaviors and address underlying psychological factors.

#6

Which of the following is NOT a common eating disorder?

Orthorexia nervosa
Explanation

Orthorexia nervosa is not officially recognized as an eating disorder in diagnostic manuals.

#7

What is the medical term for self-induced vomiting after eating to prevent weight gain?

Purging
Explanation

Purging refers to behaviors such as vomiting or misuse of laxatives or diuretics after eating.

#8

What is the mortality rate among individuals with anorexia nervosa?

15-20%
Explanation

Anorexia nervosa has one of the highest mortality rates of any mental health disorder.

#9

Which of the following is a characteristic of avoidant/restrictive food intake disorder (ARFID)?

Limited range of food intake
Explanation

ARFID involves a limited range of food intake, often due to sensory sensitivity or fear of negative consequences.

#10

Which of the following is a common method of purging in individuals with bulimia nervosa?

Using laxatives
Explanation

Laxative abuse is a common method of purging in individuals with bulimia nervosa.

#11

Which neurotransmitter is believed to play a significant role in the development of eating disorders?

Serotonin
Explanation

Serotonin is implicated in regulating mood, appetite, and impulse control, all of which are relevant to eating disorders.

#12

What percentage of people with binge eating disorder are male?

20-25%
Explanation

While binge eating disorder is more commonly diagnosed in females, a significant portion of sufferers are male.

#13

Which of the following is a potential consequence of chronic bulimia nervosa?

Gallstones
Explanation

The recurrent binge-eating episodes and purging behaviors associated with bulimia nervosa can lead to various physical complications, including the formation of gallstones.

#14

Which of the following is a potential consequence of chronic anorexia nervosa?

Osteoporosis
Explanation

The malnutrition associated with chronic anorexia nervosa can lead to bone density loss and osteoporosis.

#15

Which of the following is NOT a characteristic of muscle dysmorphia?

Desire for weight gain
Explanation

Muscle dysmorphia, also known as 'bigorexia,' involves a preoccupation with muscularity and a distorted body image often characterized by feeling small or underdeveloped.

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