The document discusses several nutritional problems including obesity, eating disorders, predisposition to osteoporosis, anemia, undernutrition, and premenstrual syndrome. It provides details on the causes, signs and symptoms, and effects of obesity, anorexia nervosa, bulimia nervosa, and binge eating disorder. It also discusses symptoms of anemia, causes of anemia, ways to prevent osteoporosis, and symptoms of premenstrual syndrome. Overall, the document covers a wide range of nutritional problems and eating disorders, their characteristics and health impacts.