This volume discusses both conventional therapy and surgical options for morbid obesity in the pediatric age group. In the first part, obesity-related diseases, genetics and psychological factors are analyzed. The second part focuses on current bariatric surgery procedures, including dietary restrictions and guidelines to prevent nutritional deficiencies common after surgery. Therefore, the book will prove an invaluable resource for pediatricians, surgeons, nutritionists, dieticians and all other health professionals who treat adolescent obesity.