Columbia University Health Services

Eating disorders are not about food, but food is what people with eating disorders abuse. 

The term “eating disorders” refers to anorexia nervosa, bulimia nervosa, and binge eating. These syndromes are characterized by extreme disruptions in eating and intense anxiety over body weight and appearance. Sometimes these disorders can overlap. 

Eating disorders are psychological disorders which have physical manifestations. In fact, severe medical complications which can sometimes even be life-threatening occur. 

Binge Eating is where one loses control over the quantity of food eaten and continues until uncomfortably full. Generally this happens in private and causes embarrassment, shame, and guilt. Binge eating can alternate with times of food restriction like in anorexia. 

The following are some complications of binge eating: 

• Abdominal pain and bloating
• Constipation
• High blood pressure
• Fatigue

There are also behavior patterns involving more than one eating disorder, for example, binge eating alternating with periods of food restriction as seen in anorexia. 

People with eating disorders often know the caloric value of foods, read food labels obsessively, and keep records of food intake, often overestimating their daily calories. Many rituals may surround eating, such as cutting foods a specific number of times or eating foods in a particular order. Secrecy and lying are frequently used to shield an eating disorder. Like eating patterns, exercising may become compulsive, with strict adherence to a particular schedule. Severe anxiety results when a schedule or pattern is disrupted. 

The medical evaluation of someone with an eating disorder must be individualized.

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Primary Care Medical Services (PCMS) provides comprehensive care for routine, urgent, and chronic medical needs for students. Primary Care also provides sexual health, reproductive, and gynecological services, LGBTQ health care, immunizations, and referrals. For more information go to Making Appointments.

Eating Disorders Team
Students struggling with an eating disorder should contact Health Services at Columbia as a resource. Following national standards for excellent eating disorder care, Health Services at Columbia has for over a decade maintained a multidisciplinary team of experts, comprised of physicians, nurse practitioners, nurses, psychologists, and a registered dietician. The team works together to establish a treatment plan for each student.