Self-esteem in children with psychosomatic symptoms: examination of low self-esteem and prognosis.

Self-esteem is the evaluative feelings one holds for oneself and the sense that one has essential worth. It is evaluated as the difference between the actual self and the ideal self. Healthy self-esteem supports psychological stability and positive social activity and is an essential element in the psychological development of children.

A study of psycho-pathology and treatment of children with phagophobia.

Phagophobia is a disorder characterized by a conditioned excessive fear of eating and is initiated by an event such as vomiting or choking. During childhood, vomiting often occurs as a result of infection or overeating, and painful experiences bring about maladaptive eating behavior like food refusal. There have been few reports of phagophobia, and patients have sometimes been misdiagnosed with anorexia nervosa (AN).

Effect of change in body mass index on morbidity in non-obese university graduates.

To establish the actual serial changes in body weight in Japanese people and to elucidate the influence of changes in BMI on morbidity, we conducted a historical cohort study of university graduates from 1955 to 1990 using questionnaires and BMI data. The subjects of this study were 3,675 university graduates aged 26-62 years in whom BMI was determined at the time of enrollment in the university (Pre-BMI), 5 to 40 years earlier. Morbidity (one or more system diseases or obesity-related system diseases) was analyzed according to current age, sex, current BMI, deltaBMI (difference between current BMI and pre-BMI), and various lifestyle variables.