This information provided as reference material only. This site should not be relied upon as a comprehensive guide for treating eating disorders.
Physician Reference Guide
Compiled and written by Dr. Roz Kaplan, Dr. David Steinman, and Dr. Jane Shure
Printable Version [Microsoft Word]
Types of Eating Disorders
Anorexia Nervosa - Bulimia Nervosa - Binge Eating Disorder - Compulsive Overeating - Eating Disorder NOS
Who to Screen
- All adolescents
- Women under 45
- Relatives of those with eating disorders or substance abuse issues
- Patients who have been sexually abused
- Patients with history of self-harm
- Athletes, particularly those participating in track, gymnastics, crew, wrestling
- Dancers
- Females with amenorrhea
- Anyone with a history of chronic childhood illness
What to Ask
- Do you have concerns with your weight or body image?
- Have you dieted to lose weight?
- Has your weight changed more than 20 pounds up or down over the last year?
- Do you skip meals?
- What is your exercise like?
- How often do you weigh yourself?
- Have you ever made yourself throw up or take Ipecac to induce vomiting?
- Have you ever taken laxatives?
- Have you ever taken water pills?
- Have you ever taken diet pills?
- Do you ever overeat to the point of being uncomfortably full?
- Do you ever feel ashamed of your eating behavior?
- Have others expressed concern about your weight, eating habits, or exercise habits?
Key Features of the Physical Exam
- Orthostatic vital signs
- Weight - always private, possibly blinded
- Parotid glands
- Dental (erosions, enamel)
- Lanugo hair
- Carotenemia (orange palms)
- Dorsum of hand
- Cardiac exam - bradycardia, MVP, irregular rhythm
- Abdominal exam
- Edema
Laboratory Tests
- CMP
- CBC
- TSH
- PO4
- EKG
- Estradiol
- DEXA
Criteria for Medical Hospitalization
- Weight <60 % IBW
- Na < 126
- K < 2.5
- Syncope
- Seizure
- Arrhythmia
- Low PO4
Criteria for Psychiatric/ED Hospitalization
- Weight <70 % IBW
- K < 3.0
- Suicidality or self-harm
- Failure to respond to outpatient treatment
Guidelines for Referrals
- Refer to therapist and nutritionist who are experienced with eating disorders.
- Talk to those you refer to. It will save you time in the long run and contribute to a better outcome.
- If there is concomitant depression, self harm, suicidal ideation or eating disorder is severe, refer for psychiatric evaluation.
- Followup: 1-2 weeks after initial diagnosis. At least every 2 weeks until weight and labs stable. Then monthly until recovery is well established.
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