Mental health literacy regarding eating disorders in female Japanese university students.

Mental health literacy (MHL) refers to one's knowledge and beliefs about mental disorders. MHL is necessary for the prevention and early detection of eating disorders, but little research exists on the MHL of Japanese people. This paper aims to reveal the degree of MHL about eating disorders in the Japanese individuals most susceptible to them (namely, female university students). Female Japanese university students were surveyed with a self-report questionnaire, using the Japanese versions of anorexia nervosa and bulimia nervosa vignettes. Most participants responded that the main problem described in each vignette were "eating disorders" and tended to suggest medical care for the treatment. However, many still believed these issues to be simple problems of eating behavior. Overall, the participants demonstrated inadequate MHL about eating disorders. Initiatives to improve this population's knowledge and understanding of eating disorders are necessary.