Hospital Admission Criteria for Eating Disorders

Medical Criteria for Hospital Admission

The American Psychiatric Association recommends hospitalization for patients with heart rate <50 beats per minute during daytime or <45 beats per minute at night due to risk of cardiac complications 1, 3
The American Psychiatric Association indicates orthostatic hypotension or orthostatic tachycardia suggests significant cardiovascular compromise requiring inpatient care 2
The American Psychiatric Association suggests temperature <36.0°C (96.8°F) indicates hypothermia from malnutrition requiring medical stabilization 4
The American Psychiatric Association recommends hospitalization for patients with QTc prolongation on ECG, particularly in patients with severe purging behaviors or restrictive eating disorders 2

The American Academy of Family Physicians recommends hospitalization for adults with weight <75% of ideal body weight or BMI <16 kg/m² indicating severe malnutrition requiring nutritional rehabilitation 5, 6
The American Academy of Family Physicians suggests rapid weight loss (>1 kg or 2 pounds per week) even if current weight is not extremely low requires hospitalization 5
The American Academy of Family Physicians recommends hospitalization for patients who fail to maintain minimal nutritional intake in outpatient setting despite appropriate interventions 6

The American Academy of Family Physicians recommends hospitalization for patients with severe comorbid psychiatric conditions (severe depression, anxiety, obsessive-compulsive disorder) that impair ability to participate in outpatient treatment 5
The American Psychiatric Association recommends hospitalization for patients who cannot control compulsive exercising or purging behaviors despite outpatient interventions 3
The American Academy of Family Physicians suggests hospitalization for patients with a family environment that cannot support recovery or where there is significant conflict about treatment approach 5

The American Academy of Family Physicians recommends more aggressive criteria for hospitalization should be applied to children and adolescents, with hospitalization considered at higher weight percentiles than adults 5, 6
The American Academy of Family Physicians suggests children and adolescents have the best prognosis when eating disorders are treated rapidly and aggressively with hospitalization 6
The American Psychiatric Association recommends family-based treatment should be incorporated into the treatment plan for adolescents and emerging adults with involved caregivers 2, 3

The American Psychiatric Association recommends individualized goals should be set for weekly weight gain and target weight for patients requiring nutritional rehabilitation 2, 7
The American Academy of Family Physicians suggests slow refeeding with possible phosphorus supplementation to prevent refeeding syndrome in severely malnourished patients 5
The American Psychiatric Association recommends a multidisciplinary team approach incorporating medical, psychiatric, psychological, and nutritional expertise 1, 2