compare and contrast anorexia nervosa bulimia nervosa and binge eating disorders

Answer 1

Anorexia nervosa, bulimia nervosa, and binge eating disorder are all classified as eating disorders. However, they differ in terms of symptoms, behaviors, and psychological characteristics. Here is a comparison and contrast of these disorders:

1. Definition and Symptoms:
- Anorexia Nervosa: People with anorexia nervosa have an intense fear of gaining weight and a distorted body image that leads to severe food restriction. They may engage in excessive exercise, develop obsessive rituals around food, and have a significantly low body weight.
- Bulimia Nervosa: Individuals with bulimia nervosa frequently engage in episodes of binge eating, where they consume large amounts of food in a short period. They then try to compensate for the binge episodes through behaviors like self-induced vomiting, the use of laxatives or diuretics, excessive exercise, or periods of fasting.
- Binge Eating Disorder: People with binge eating disorder also experience episodes of binge eating but do not regularly engage in compensatory behaviors. They may feel a loss of control during these binge episodes and experience shame, guilt, or distress afterward.

2. Concerns about Body Shape and Weight:
- Anorexia Nervosa: The excessive fear of gaining weight and an intense desire for thinness are primary characteristics of anorexia nervosa.
- Bulimia Nervosa: While bulimic individuals also have concerns about body shape and weight, they may have a more average or slightly above-average body weight.
- Binge Eating Disorder: Weight and shape concerns are common in binge eating disorder, but they may not be as intense as in anorexia nervosa or bulimia nervosa.

3. Eating Behavior and Compensatory Behaviors:
- Anorexia Nervosa: Individuals with anorexia nervosa restrict their food intake and often have an extremely limited variety of foods in their diet.
- Bulimia Nervosa: Bulimic individuals have episodes of binge eating, followed by compensatory behaviors like self-induced vomiting or excessive exercise.
- Binge Eating Disorder: Binge eaters consume significantly larger amounts of food in a short period but do not engage in compensatory behaviors.

4. Physical and Medical Effects:
- Anorexia Nervosa: Severe malnutrition, electrolyte imbalances, amenorrhea (lack of menstruation), low bone density, cardiovascular problems, and organ damage may occur.
- Bulimia Nervosa: Frequent vomiting can lead to tooth decay, electrolyte imbalances, gastrointestinal problems, and esophagus inflammation or rupture.
- Binge Eating Disorder: The disorder is often associated with obesity, which can increase the risk of various health conditions like cardiovascular diseases, diabetes, and high blood pressure.

5. Psychological Characteristics:
- Anorexia Nervosa: People with anorexia nervosa often have perfectionistic tendencies, struggle with low self-esteem and body image issues, and may display obsessive-compulsive traits.
- Bulimia Nervosa: Bulimic individuals may have impulsive tendencies, mood swings, and a higher likelihood of having substance abuse problems.
- Binge Eating Disorder: Binge eaters may experience depression, anxiety, low self-esteem, and feelings of shame or guilt related to their eating behaviors.

It is important to note that each individual's experience with these disorders can vary, and individuals may experience symptoms that overlap between the different eating disorders.

Answer 2

In the chart below, match the consequences with the eating disorder. The same consequence may appear in more than one disorder (1 point) Anorexia Nervosa Bulimia Nervosa Binge Eating Disorder
Starvation -
Obesity-
Dehydration-
High blood pressure-
Type 2 diabetes-
Malnutrition-
Damage Teeth-
Swollen glands-
Heart failure resulting in death-

Answer 3

Here is the matching of consequences with the corresponding eating disorder:

Starvation - Anorexia Nervosa
Obesity - Binge Eating Disorder
Dehydration - Anorexia Nervosa, Bulimia Nervosa
High blood pressure - Bulimia Nervosa, Binge Eating Disorder
Type 2 diabetes - Binge Eating Disorder
Malnutrition - Anorexia Nervosa
Damage Teeth - Bulimia Nervosa
Swollen glands - Bulimia Nervosa
Heart failure resulting in death - Anorexia Nervosa

Answer 4

The same consequence may appear in more than one disorder

Answer 5

Apologies for the oversight. Here is the revised matching of consequences with the corresponding eating disorder, considering that the same consequence may appear in more than one disorder:

Starvation - Anorexia Nervosa
Obesity - Binge Eating Disorder
Dehydration - Anorexia Nervosa, Bulimia Nervosa
High blood pressure - Bulimia Nervosa, Binge Eating Disorder
Type 2 diabetes - Binge Eating Disorder
Malnutrition - Anorexia Nervosa, Bulimia Nervosa
Damage Teeth - Bulimia Nervosa
Swollen glands - Bulimia Nervosa
Heart failure resulting in death - Anorexia Nervosa, Bulimia Nervosa

Answer 6

In the chart below, mark each item as a benefit of being physically active or a risk of being inactive.(1 point)
The same symptom may appear in more than one disorder
Anorexia Nervosa Bulimia Nervosa Binge Eating Disorder
Eating small amounts of food-
Avoiding food-
Counting calories in everything they eat-
weighting them selves repeatdly-
Avoiding meals-
Eating huge amounts of food in one sitting-
Purge themselves-

Answer 7

Here is the marking of each item as a benefit of being physically active or a risk of being inactive for the given disorders:

Eating small amounts of food - Benefit of being physically active
Avoiding food - Risk of being inactive
Counting calories in everything they eat - Risk of being inactive
Weighting themselves repeatedly - Risk of being inactive
Avoiding meals - Risk of being inactive
Eating huge amounts of food in one sitting - Risk of being inactive
Purge themselves - Risk of being inactive

Please note that while being physically active can be beneficial for overall health, it should be approached with caution and in consultation with healthcare professionals when it comes to individuals with eating disorders.

Answer 8

In the chart below, mark each item as a benefit of being physically active or a risk of being inactive. Match the disorder with the categories below. (1 point)
The same symptom may appear in more than one disorder
Anorexia Nervosa Bulimia Nervosa Binge Eating Disorder
Eating small amounts of food-
Avoiding food-
Counting calories in everything they eat-
weighting them selves repeatdly-
Avoiding meals-
Eating huge amounts of food in one sitting-
Purge themselves-

Answer 9

Here is the matching of the items with the corresponding disorder and whether they are a benefit of being physically active or a risk of being inactive:

Eating small amounts of food - Anorexia Nervosa - Benefit of being physically active
Avoiding food - Anorexia Nervosa - Risk of being inactive
Counting calories in everything they eat - Anorexia Nervosa, Bulimia Nervosa, Binge Eating Disorder - Risk of being inactive
Weighing themselves repeatedly - Anorexia Nervosa, Bulimia Nervosa, Binge Eating Disorder - Risk of being inactive
Avoiding meals - Anorexia Nervosa, Bulimia Nervosa - Risk of being inactive
Eating huge amounts of food in one sitting - Bulimia Nervosa, Binge Eating Disorder - Risk of being inactive
Purge themselves - Bulimia Nervosa - Risk of being inactive

Please note that this chart focuses on the relationship between the actions/symptoms listed and physical activity levels. It is crucial to approach physical activity recommendations for individuals with eating disorders with caution and in consultation with healthcare professionals.