eating disorder
A group of psychiatric conditions involving disturbed eating behaviors and body image, with peak onset during adolescence.
Full Definition
Eating disorders are serious mental health conditions characterized by persistent disturbance in eating behaviors, body image distortion, and preoccupation with weight or shape that significantly impairs physical health and psychosocial functioning. In adolescent populations, eating disorders commonly include anorexia nervosa, bulimia nervosa, binge eating disorder, and atypical presentations. The adolescent period represents a critical time for both onset and intervention, as normal pubertal changes, peer pressure, and developing identity contribute to vulnerability. Early detection and intervention are crucial, as eating disorders during adolescence can severely impact growth, bone development, reproductive health, and psychological development.
Usage
Usage note: Distinguish between clinical eating disorders and disordered eating behaviors; use person-first language.
In Context
- "The adolescent medicine clinic implemented routine eating disorder screening protocols." — Quality improvement report
- "Family-based treatment is the gold standard for adolescent eating disorder management." — Treatment guideline