A patient diagnosed with anorexia nervosa is hospitalized for treatment. What features should the milieu provide? (Select all that apply.)

A) Flexible mealtimes
B) Unscheduled weight checks
C) Adherence to a selected menu
D) Observation during and after meals
E) Monitoring during bathroom trips
F) Privileges correlated with emotional expression

Priority milieu interventions support restoration of weight and normalization of eating patterns. This requires close supervision of the patient's eating and prevention of exercise, purging, and other activities. There is strict adherence to menus. Observe patients during and after meals to prevent throwing away food or purging. Monitor all trips to the bathroom. Mealtimes are structured, not flexible. Weighing is performed on a regular schedule. Privileges are correlated with weight gain and treatment plan compliance.