"Just a few years after the introduction of television to a province of Fiji's main island, Viti Levu, eating disorders -- once virtually unheard of there -- are on the rise among girls, according to a study presented yesterday at the American Psychiatric Association meetings in Washington. Young girls dream of looking not like their mothers and aunts, but like the slender stars of ''Melrose Place'' and ''Beverly Hills 90210.''
''I'm very heavy,'' one Fijian adolescent lamented during an interview with researchers led by Dr. Anne E. Becker, director of research at the Harvard Eating Disorders Center of Harvard Medical School, who investigated shifts in body image and eating practices in Fiji over a three-year period.
The Fijian girl said her friends also tell her that she is too fat, ''and sometimes I'm depressed because I always want to lose weight.''
Epidemiological studies have shown that eating disorders are more prevalent in industrialized countries, suggesting that cultural factors play a role. But few studies have examined the effects of long-term cultural shifts on disordered eating in traditional societies.
Dr. Becker and her colleagues surveyed 63 Fijian secondary school girls, whose average age was 17. The work began in 1995, one month after satellites began beaming television signals to the region. In 1998, the researchers surveyed another group of 65 girls from the same schools, who were matched in age, weight and other characteristics with the subjects in the earlier group.
Fifteen percent in the 1998 survey reported that they had induced vomiting to control their weight, the researchers said, compared with 3 percent in the 1995 survey. And 29 percent scored highly on a test of eating-disorder risk, compared with 13 percent three years before.
Girls who said they watched television three or more nights a week in the 1998 survey were 50 percent more likely to describe themselves as ''too big or fat'' and 30 percent more likely to diet than girls who watched television less frequently."
