#1
Which of the following is not an eating disorder?
Schizophrenia
ExplanationSchizophrenia is a severe mental disorder, not classified as an eating disorder.
#2
What is the primary characteristic of bulimia nervosa?
Binge eating followed by compensatory behaviors
ExplanationBulimia nervosa involves recurrent episodes of binge eating followed by purging or other compensatory behaviors.
#3
What is the term for the practice of consuming large amounts of food in a short period followed by purging?
Bulimia nervosa
ExplanationThis behavior characterizes bulimia nervosa.
#4
Which of the following is a potential consequence of prolonged anorexia nervosa?
Osteoporosis
ExplanationOsteoporosis is a potential consequence of prolonged anorexia nervosa due to malnutrition and calcium depletion.
#5
Which of the following is a psychological characteristic commonly associated with anorexia nervosa?
Body dysmorphic disorder
ExplanationBody dysmorphic disorder, characterized by an obsessive focus on perceived flaws in appearance, is commonly associated with anorexia nervosa.
#6
What is the term for a pattern of disordered eating characterized by recurrent episodes of binge eating without compensatory behaviors?
Binge eating disorder
ExplanationBinge eating disorder involves recurrent episodes of binge eating without compensatory behaviors.
#7
Which of the following factors is commonly associated with the development of eating disorders?
All of the above
ExplanationGenetic, psychological, and sociocultural factors all play a role in the development of eating disorders.
#8
What is orthorexia nervosa?
Obsession with healthy eating
ExplanationOrthorexia nervosa is characterized by an unhealthy obsession with healthy eating.
#9
What is the term for an eating disorder characterized by persistent restriction of energy intake and fear of gaining weight?
Anorexia nervosa
ExplanationAnorexia nervosa involves extreme restriction of food intake and an intense fear of gaining weight.
#10
Which neurotransmitter is implicated in the development of eating disorders?
Serotonin
ExplanationSerotonin plays a role in regulating mood, appetite, and impulse control, and its imbalance is linked to eating disorders.
#11
Which of the following is a common method used in compensatory behaviors for bulimia nervosa?
All of the above
ExplanationVomiting, laxative use, and excessive exercise are common compensatory behaviors in bulimia nervosa.
#12
What is the term for a type of eating disorder characterized by the avoidance or restriction of food intake, leading to inadequate nutrition?
Avoidant/restrictive food intake disorder (ARFID)
ExplanationARFID involves avoidance or restriction of food intake, leading to inadequate nutrition and weight loss.
#13
What is the mortality rate among individuals with anorexia nervosa compared to other psychiatric disorders?
Higher
ExplanationAnorexia nervosa has one of the highest mortality rates among psychiatric disorders.
#14
What is the term for a type of binge eating disorder where individuals consume non-nutritive, non-food substances?
Pica
ExplanationPica is characterized by the consumption of non-nutritive, non-food items.
#15
Which of the following is a potential consequence of binge eating disorder?
Type 2 diabetes
ExplanationBinge eating disorder is associated with an increased risk of developing type 2 diabetes.
#16
What is the term for a type of eating disorder characterized by recurrent episodes of regurgitation of food?
Rumination disorder
ExplanationRumination disorder involves recurrent regurgitation of food, which is then re-chewed, re-swallowed, or spit out.
#17
What is the term for an eating disorder characterized by persistent avoidance of eating certain foods based on their perceived detrimental effects on health?
Orthorexia nervosa
ExplanationOrthorexia nervosa involves a fixation on healthy eating to the point of avoiding foods perceived as unhealthy.