Emilia Manzato is currently Chief of the Eating Disorders Unit at the Private Hospital Salus Ferrara, Ferrara, Italy, and former Professor on Contract at the University of Ferrara. She received her medical degree from the University of Padua, Italy, where she also completed her specialization in psychiatry. She is a National Council Member of the Italian Society for the Study of Eating Disorders (SISDCA), and former President of the Emilia Romagna Region for the SISDCA. She is the author of more than 30 international publications, one book chapter and a book; further, she has edited one book on obesity.Massimo Cuzzolaro is a renowned psychiatrist and former researcher with longstanding service as professor of psychiatry at the University of Rome Sapienza, Italy, where he was chief of an eating disorders unit from 1981 to 2008 and a consultant psychiatrist in a bariatric surgery unit from 1995 to 2008. Massimo Cuzzolaro is a past president of the Italian Society for the Study of Eating Disorders. He has been a member of various international and national scientific societies and has been an editorial board member of several scientific journals. He was Editor-in-Chief of Eating and Weight Disorders – Studies on Anorexia, Bulimia, and Obesity from 1996 to 2020. His research interests have included clinical psychiatry, psychotherapy, eating disorders, obesity, and body image disorders. Massimo Cuzzolaro is the author or co-author of more than 300 scientific articles and book chapters and of ten books.Lorenzo M. Donini is a Full Professor at the Faculty of Medicine and Surgery, Sapienza University, Rome, Italy, and Head of the Research Unit on “Food Science and Human Nutrition” of the Department of Experimental Medicine at the “Sapienza” University, Rome, Italy. Since 2010, he has been Head of the Nutritional Status Evaluation Laboratoryat the Policlinico Umberto I in Rome (teaching hospital of the Sapienza University), which is mainly devoted to sarcopenic obese subjects. He is also President of the Degree Course for Dietitians, coordinator of the activities of the teaching staff at the Specialisation School in Food Science and Nutrition, CEO of the CIISCAM (International inter-university center for Mediterranean food culture studies), and President of the SISDCA (Italian Society for the Study of Eating Disorders). He has published more than 150 scientific articles and more than 30 book chapters on malnutrition, obesity and metabolism, eating behavior (orthorexia nervosa, senile anorexia), and sustainability of the Mediterranean diet. He is peer reviewer for many scientific journals, serves on the Editorial Board of various journals dealing with food science and nutrition, and since 2020 is Editor-in-Chief of the journal Eating and Weight Disorders.

• ​Preface.- 1. Muscle dysmorphia and disordered eating behavior.- 2. Eating disorders in infants and toddlersEating disorders in infants and toddlers.- 3. Eating disorders in males.- 4. Eating disorders in midlife and in the elderly.- 5. Eating and weight disorders in sexual and gender minorities.- 6. Food and Addictions.- 7. Post-traumatic eating disorders.- 8. Psychotropic drug induced disordered eating behaviors.- 9. Disordered eating behaviors in other psychiatric disorders.- 10. Avoidant/Restrictive Food Intake Disorder (Arfid) In Adults.- 11. Drunkorexia.- 12. Eating Disorders and bariatric surgery.- 13. Night-Eating Syndrome and Nocturnal Sleep-Related Eating Disorder.- 14. When “healthy” is taken too far. Orthorexia Nervosa: current state, controversies and future directions.- 15. Pica.- 16. Purging disorder.- 17. Rumination Disorder.- 18. Achalasia and disordered eating behaviors.- 19. Cancer and disordered eating behavior: the issue of anorexia.- 20. Celiac disease and eating and weight disorders.- 21. Craniopharyngioma and eating disorders.- 22. Cyclic vomiting syndrome.- 23. Current knowledge on eating experiences and behaviours in Cystic fibrosis: Exploring the challenges and potential opportunities for interventions.- 24. Diabetes type 2 and eating disorders.- 25. Type 1 Diabetes and Disordered Eating Behavior.- 26. Food allergies.- 27. Hirschsprung's Disease and Eating Disorders.- 28. Hypermobility spectrum disorders/Ehlers?Danlos syndrome and disordered eating behavior.- 29. Kleine-Levin syndrome and eating an weight disorders.- 30. Klinefelter syndrome and eating and weight disorders.- 31. Parkinson’s disease and eating and weight disorders.- 32. Polycystic Ovary Syndrome  and eating and weight disorders.- 33. Prader-Willi syndrome and eating and weight disorder.- 34. Turnersyndrome and eating and weight disorders.- 35. Eating Behavior and Psychopathology in non-HIV lipodystrophic patients.- 36. Adipositas athletica, anorexia athletica,chewing and spitting, eating disorders by proxy, emetophobia, picky eating …Symptoms, syndromes, or what?.- 37. CAIS Syndrome and eating and weight disorders.

Emilia Manzato is currently Chief of the Eating Disorders Unit at the Private Hospital Salus Ferrara, Ferrara, Italy, and former Professor on Contract at the University of Ferrara. She received her medical degree from the University of Padua, Italy, where she also completed her specialization in psychiatry. She is a National Council Member of the Italian Society for the Study of Eating Disorders (SISDCA), and former President of the Emilia Romagna Region for the SISDCA. She is the author of more than 30 international publications, one book chapter and a book; further, she has edited one book on obesity.Massimo Cuzzolaro is a renowned psychiatrist and former researcher with longstanding service as professor of psychiatry at the University of Rome Sapienza, Italy, where he was chief of an eating disorders unit from 1981 to 2008 and a consultant psychiatrist in a bariatric surgery unit from 1995 to 2008. Massimo Cuzzolaro is a past president of the Italian Society for the Study of Eating Disorders. He has been a member of various international and national scientific societies and has been an editorial board member of several scientific journals. He was Editor-in-Chief of Eating and Weight Disorders – Studies on Anorexia, Bulimia, and Obesity from 1996 to 2020. His research interests have included clinical psychiatry, psychotherapy, eating disorders, obesity, and body image disorders. Massimo Cuzzolaro is the author or co-author of more than 300 scientific articles and book chapters and of ten books.Lorenzo M. Donini is a Full Professor at the Faculty of Medicine and Surgery, Sapienza University, Rome, Italy, and Head of the Research Unit on “Food Science and Human Nutrition” of the Department of Experimental Medicine at the “Sapienza” University, Rome, Italy. Since 2010, he has been Head of the Nutritional Status Evaluation Laboratoryat the Policlinico Umberto I in Rome (teaching hospital of the Sapienza University), which is mainly devoted to sarcopenic obese subjects. He is also President of the Degree Course for Dietitians, coordinator of the activities of the teaching staff at the Specialisation School in Food Science and Nutrition, CEO of the CIISCAM (International inter-university center for Mediterranean food culture studies), and President of the SISDCA (Italian Society for the Study of Eating Disorders). He has published more than 150 scientific articles and more than 30 book chapters on malnutrition, obesity and metabolism, eating behavior (orthorexia nervosa, senile anorexia), and sustainability of the Mediterranean diet. He is peer reviewer for many scientific journals, serves on the Editorial Board of various journals dealing with food science and nutrition, and since 2020 is Editor-in-Chief of the journal Eating and Weight Disorders.

• ​Preface.- 1. Muscle dysmorphia and disordered eating behavior.- 2. Eating disorders in infants and toddlersEating disorders in infants and toddlers.- 3. Eating disorders in males.- 4. Eating disorders in midlife and in the elderly.- 5. Eating and weight disorders in sexual and gender minorities.- 6. Food and Addictions.- 7. Post-traumatic eating disorders.- 8. Psychotropic drug induced disordered eating behaviors.- 9. Disordered eating behaviors in other psychiatric disorders.- 10. Avoidant/Restrictive Food Intake Disorder (Arfid) In Adults.- 11. Drunkorexia.- 12. Eating Disorders and bariatric surgery.- 13. Night-Eating Syndrome and Nocturnal Sleep-Related Eating Disorder.- 14. When “healthy” is taken too far. Orthorexia Nervosa: current state, controversies and future directions.- 15. Pica.- 16. Purging disorder.- 17. Rumination Disorder.- 18. Achalasia and disordered eating behaviors.- 19. Cancer and disordered eating behavior: the issue of anorexia.- 20. Celiac disease and eating and weight disorders.- 21. Craniopharyngioma and eating disorders.- 22. Cyclic vomiting syndrome.- 23. Current knowledge on eating experiences and behaviours in Cystic fibrosis: Exploring the challenges and potential opportunities for interventions.- 24. Diabetes type 2 and eating disorders.- 25. Type 1 Diabetes and Disordered Eating Behavior.- 26. Food allergies.- 27. Hirschsprung's Disease and Eating Disorders.- 28. Hypermobility spectrum disorders/Ehlers?Danlos syndrome and disordered eating behavior.- 29. Kleine-Levin syndrome and eating an weight disorders.- 30. Klinefelter syndrome and eating and weight disorders.- 31. Parkinson’s disease and eating and weight disorders.- 32. Polycystic Ovary Syndrome  and eating and weight disorders.- 33. Prader-Willi syndrome and eating and weight disorder.- 34. Turnersyndrome and eating and weight disorders.- 35. Eating Behavior and Psychopathology in non-HIV lipodystrophic patients.- 36. Adipositas athletica, anorexia athletica,chewing and spitting, eating disorders by proxy, emetophobia, picky eating …Symptoms, syndromes, or what?.- 37. CAIS Syndrome and eating and weight disorders.

Emilia Manzato is currently Chief of the Eating Disorders Unit at the Private Hospital Salus Ferrara, Ferrara, Italy, and former Professor on Contract at the University of Ferrara. She received her medical degree from the University of Padua, Italy, where she also completed her specialization in psychiatry. She is a National Council Member of the Italian Society for the Study of Eating Disorders (SISDCA), and former President of the Emilia Romagna Region for the SISDCA. She is the author of more than 30 international publications, one book chapter and a book; further, she has edited one book on obesity.Massimo Cuzzolaro is a renowned psychiatrist and former researcher with longstanding service as professor of psychiatry at the University of Rome Sapienza, Italy, where he was chief of an eating disorders unit from 1981 to 2008 and a consultant psychiatrist in a bariatric surgery unit from 1995 to 2008. Massimo Cuzzolaro is a past president of the Italian Society for the Study of Eating Disorders. He has been a member of various international and national scientific societies and has been an editorial board member of several scientific journals. He was Editor-in-Chief of Eating and Weight Disorders – Studies on Anorexia, Bulimia, and Obesity from 1996 to 2020. His research interests have included clinical psychiatry, psychotherapy, eating disorders, obesity, and body image disorders. Massimo Cuzzolaro is the author or co-author of more than 300 scientific articles and book chapters and of ten books.Lorenzo M. Donini is a Full Professor at the Faculty of Medicine and Surgery, Sapienza University, Rome, Italy, and Head of the Research Unit on “Food Science and Human Nutrition” of the Department of Experimental Medicine at the “Sapienza” University, Rome, Italy. Since 2010, he has been Head of the Nutritional Status Evaluation Laboratoryat the Policlinico Umberto I in Rome (teaching hospital of the Sapienza University), which is mainly devoted to sarcopenic obese subjects. He is also President of the Degree Course for Dietitians, coordinator of the activities of the teaching staff at the Specialisation School in Food Science and Nutrition, CEO of the CIISCAM (International inter-university center for Mediterranean food culture studies), and President of the SISDCA (Italian Society for the Study of Eating Disorders). He has published more than 150 scientific articles and more than 30 book chapters on malnutrition, obesity and metabolism, eating behavior (orthorexia nervosa, senile anorexia), and sustainability of the Mediterranean diet. He is peer reviewer for many scientific journals, serves on the Editorial Board of various journals dealing with food science and nutrition, and since 2020 is Editor-in-Chief of the journal Eating and Weight Disorders.

• ​Preface.- 1. Muscle dysmorphia and disordered eating behavior.- 2. Eating disorders in infants and toddlersEating disorders in infants and toddlers.- 3. Eating disorders in males.- 4. Eating disorders in midlife and in the elderly.- 5. Eating and weight disorders in sexual and gender minorities.- 6. Food and Addictions.- 7. Post-traumatic eating disorders.- 8. Psychotropic drug induced disordered eating behaviors.- 9. Disordered eating behaviors in other psychiatric disorders.- 10. Avoidant/Restrictive Food Intake Disorder (Arfid) In Adults.- 11. Drunkorexia.- 12. Eating Disorders and bariatric surgery.- 13. Night-Eating Syndrome and Nocturnal Sleep-Related Eating Disorder.- 14. When “healthy” is taken too far. Orthorexia Nervosa: current state, controversies and future directions.- 15. Pica.- 16. Purging disorder.- 17. Rumination Disorder.- 18. Achalasia and disordered eating behaviors.- 19. Cancer and disordered eating behavior: the issue of anorexia.- 20. Celiac disease and eating and weight disorders.- 21. Craniopharyngioma and eating disorders.- 22. Cyclic vomiting syndrome.- 23. Current knowledge on eating experiences and behaviours in Cystic fibrosis: Exploring the challenges and potential opportunities for interventions.- 24. Diabetes type 2 and eating disorders.- 25. Type 1 Diabetes and Disordered Eating Behavior.- 26. Food allergies.- 27. Hirschsprung's Disease and Eating Disorders.- 28. Hypermobility spectrum disorders/Ehlers?Danlos syndrome and disordered eating behavior.- 29. Kleine-Levin syndrome and eating an weight disorders.- 30. Klinefelter syndrome and eating and weight disorders.- 31. Parkinson’s disease and eating and weight disorders.- 32. Polycystic Ovary Syndrome  and eating and weight disorders.- 33. Prader-Willi syndrome and eating and weight disorder.- 34. Turnersyndrome and eating and weight disorders.- 35. Eating Behavior and Psychopathology in non-HIV lipodystrophic patients.- 36. Adipositas athletica, anorexia athletica,chewing and spitting, eating disorders by proxy, emetophobia, picky eating …Symptoms, syndromes, or what?.- 37. CAIS Syndrome and eating and weight disorders.