The death rate from anorexia is higher than any other mental illness. Death usually results from which of the following? (Select all that apply.)

A. Severely restricted food intake can lead to imbalances in electrolytes such as potassium, sodium, and chloride. These imbalances can disrupt normal heart rhythm (arrhythmias) and other vital functions, potentially leading to cardiac arrest, which is a common cause of death in individuals with anorexia nervosa.

B. Individuals with anorexia nervosa are at increased risk of suicidal thoughts and behaviors. This risk may be due to the severe psychological distress associated with the disorder, as well as the physical complications that can feel overwhelming. Suicide can unfortunately be a tragic consequence in some cases.

D Dehydration is a significant risk in individuals with anorexia nervosa, especially when combined with electrolyte imbalances. Dehydration can lead to organ failure, particularly kidney failure, which can be life-threatening if not promptly treated.

E. Severe muscle wasting can occur in individuals with anorexia nervosa, particularly in later stages of the disorder. Loss of muscle mass contributes to overall physical weakness and compromises essential bodily functions, potentially leading to organ failure and death.

C. Anorexia nervosa itself does not directly cause diabetes. However, individuals with severe anorexia may develop metabolic disturbances, including insulin resistance, due to malnutrition. This can lead to abnormal blood sugar levels, but diabetes as a direct cause of death in anorexia is less common compared to other complications.

D. Body image disturbance is a fundamental issue in anorexia nervosa. Adolescents with anorexia often have a distorted perception of their body size and shape, seeing themselves as overweight even when significantly underweight. This distorted body image drives their obsessive behaviors around food restriction and excessive exercise in an attempt to achieve an unrealistic and unhealthy body image.

A. While adolescents with anorexia may exhibit behaviors related to food restriction, excessive exercise, or other rituals, the core issue goes beyond simply adhering to appropriate behavior. Anorexia nervosa is driven by deep-seated fears, anxieties, and perceptions related to body image and weight.

B. Control is a central issue in anorexia nervosa. Adolescents often use strict control over food intake and exercise as a way to manage overwhelming feelings of anxiety, fear, and uncertainty. By controlling their food intake and weight, individuals with anorexia may seek to regain a sense of mastery and control over their lives amidst other stressors.

C. Anxiety is a common comorbidity in individuals with anorexia nervosa, but it is not the primary issue. Anxiety often stems from fears related to weight gain, body image dissatisfaction, and the perceived loss of control. Anxiety exacerbates the obsessive thoughts and behaviors around food and weight seen in anorexia nervosa.