Some behaviors or signs may lead us to suspect an eating disorder:

• Extreme concern about body shape, diet, and weight.
• Derogatory comments about one's own body.
• Severe distortion of body image.
• Perfectionism and dissatisfaction.
• Emotional instability.
• Isolation and excessive concentration due to studies or work.
• Irritability, sadness, mood swings.
• Low self-esteem.
• Impulsiveness.
• Increased rigidity and obsession.