2. Anorexia nervosa Self Imposed starvation

3. Symptoms  Intense fear of gaining weight or becoming fat  Severely distorted body image  Refusal to maintain a normal weight  Restricted food intake  Depression

4. Symptoms continued  Obsessive-compulsive behavior  Excessive exercise  Failure to menstruate for at least three cycles

5. Complications  Starvation  Slower than normal heartbeat  Abdominal pain  Lethargy  Intolerance of cold  Impaired kidney function  Development of fine body hair  Death

8. Bulimia Binge Eating

9. Symptoms  Consumption of large amounts of food within a specific time period, usually less than two hours  Total loss of control over appetite  Binges occur at least twice a week for several months  Binges are followed by purging

10. Complications  Inflammation of the esophagus  Enlarged salivary glands  Calluses on the hand from self- induced vomiting  Cardiac abnormalities  Electrolyte disturbances

11. Complications Continued  Permanent loss of tooth enamel from exposure to stomach acid while vomiting  Menstrual irregularities  Death