What Causes An Eating Disorder?

Eating disorders are serious, life-threatening illnesses—but recovery is possible, and you’re not alone. Recognizing early warning signs is key to preventing a medical or mental health crisis. In Los Angeles County, nearly 28% of publicly insured adults at a psychiatry clinic screened positive for disordered eating. Nationally, 30 million people suffer from eating disorders. 

These conditions have the highest mortality rate of any mental illness. Causes include genetics, environment, and personality traits. Early intervention is key. If you or someone you love is showing signs of disordered eating, reaching out to a specialized treatment center like the Los Angeles Outpatient Center can be a life-changing first step. Recovery is possible—with the right support.

What are the Common Eating Disorders In LA, California?

The common eating disorders in LA, California include Anorexia Nervosa, characterized by extreme food restriction and fear of weight gain; Bulimia Nervosa, which involves cycles of bingeing and purging; and Binge Eating Disorder, marked by episodes of excessive eating without purging. Other conditions, such as Avoidant/Restrictive Food Intake Disorder (ARFID) and Pica, are also increasingly recognized. These disorders affect people of all genders, ages, and backgrounds across the city.

Anorexia Nervosa

Anorexia nervosa is a serious eating disorder marked by extreme food restriction, significant weight loss, and a distorted body image. Those affected limit calories, avoid certain foods, exercise excessively, or misuse laxatives to lose weight. In children and teens, it led to poor or halted growth. While a formal diagnosis requires evaluation by a medical professional, any signs of restrictive eating or unhealthy weight control behaviors should be taken seriously, as they still pose serious health risks, even without meeting full diagnostic criteria. Early intervention is vital. 

Bulimia Nervosa

Bulimia nervosa is a serious eating disorder involving repeated cycles of binge eating followed by purging through behaviors like self-induced vomiting or laxative use. This pattern can lead to severe health complications, including electrolyte imbalances, heart issues, and long-term damage to the digestive system. A medical professional must assess for a formal diagnosis, but any signs of bingeing and purging should be addressed promptly, as early treatment is key to preventing lasting harm.

Avoidant Restrictive Food Intake (ARFID)

Avoidant/Restrictive Food Intake Disorder (ARFID) involves limited food intake, similar to anorexia, but without concerns about body image or weight. Unlike typical picky eating, ARFID leads to inadequate nutrition, which can impair growth and development in children and teens. It may stem from sensory issues, fear of choking, or lack of interest in food. Early intervention is important to prevent long-term health consequences.

Binge Eating Disorder

Binge Eating Disorder (BED) is the most common eating disorder, beginning in adolescence or early adulthood. It involves recurrent episodes of eating large amounts of food in a short time, accompanied by a loss of control. Unlike bulimia, individuals with BED do not engage in purging or other compensatory behaviors after bingeing. This can lead to serious physical and emotional health issues if left untreated.

Pica

Pica is a less common but serious eating disorder involving the consumption of non-food items like dirt, hair, paper, or paint chips. It is often linked to nutritional deficiencies, particularly iron deficiency and malnutrition, and may co-occur with developmental or mental health disorders. Identifying and treating the underlying cause is essential to prevent potential health risks, including poisoning or intestinal blockages.

What are the Causes of an Eating Disorder?

The causes of eating disorders include a combination of genetic, biological, psychological, and environmental factors. These factors interact in complex ways, making each person’s experience with an eating disorder unique.

Here are the causes of an eating disorder:

1. Genetic & Biological Factors

• A family history of eating disorders increases risk.
  
• Specific genes affect brain function and emotional regulation.
  
• Changes in brain chemicals, such as serotonin and dopamine, influence appetite and mood.
  

2. Psychological Factors

• Traits like low self-esteem, perfectionism, and poor impulse control are common in those with eating disorders.
  
• Mental health conditions such as depression, anxiety, and OCD co-occur and may drive disordered behaviors.

3. Environmental & Social Influences

• Pressure to meet unrealistic body standards—amplified by media and peer groups— triggers disordered eating, especially in teens and young adults.
  
• Emotional trauma, bullying, or toxic relationships contribute.

4. Effects of Starvation

• Prolonged calorie restriction alters brain function, intensifying disordered thoughts and making recovery harder without professional support. 

Early treatment from specialized centers like The Los Angeles Outpatient Center is essential for lasting recovery.

Seeking Treatment for Eating Disorders in LA, California

If you or a loved one is struggling with disordered eating, seeking help promptly is essential—recovery is possible, and support is available. Eating disorders quickly lead to serious medical emergencies requiring immediate care. 

• Seek Help Early: Eating disorders quickly become medical emergencies. Prompt intervention improves safety and recovery chances.
  
• Medical Stabilization: Initial treatment includes medical care to address malnutrition, vitamin deficiencies, and physical health risks. Recovery time varies from days to months.
  
• Multidisciplinary Treatment Team: Treatment involves dietitians, mental health professionals, and primary care providers working together to support recovery.
  
• Psychotherapy: The most effective treatment focuses on talk therapy to help manage emotions, develop coping skills, and replace harmful eating behaviors.
  
• Medications: While medications don’t cure eating disorders, they help control symptoms like anxiety or depression and reduce urges to binge or purge.
  
• Long-Term Recovery: Healing is a gradual process requiring ongoing support. Specialized programs like The Los Angeles Outpatient Center provide personalized care for lasting wellness.

Contact our admissions team today to start your journey toward a healthier relationship with food and yourself.