“…The emerging consensus among investigators is that bulimia is a multidetermined disorder with a number of contributing factors, including biological components, sociocultural factors, and personality and family characteristics. One area of research has indicated that the relationship between bulimics and their environment is disturbed, in that bulimics demonstrate social impairment and dissatisfaction with their social support and relationships (Garner & Olmsted, 1984;Herzog, Keller, Lavori, & Ott, 1987;Herzog, Norman, Rigotti, & Pepose, 1986;Johnson & Berndt, 1983;Johnson & Maddi, 1986). Other researchers have documented the conflicted, hostile, and chaotic relationships in bulimic families (Garner, Garfinkel, & Olmsted, 1983;Humphrey, 1986;Humphrey, Apple, & Kirschenbaum, 1985), and social support research has highlighted the importance of considering such negative interactions when assessing social support (Abbey, Abramis, & Caplan, 1985;Rook, 1984).…”