Genetic Possibility To Anorexia Found

clipped from www.upi.com Genetic possibility to anorexia found A British study of Swedish twins found an overproduction of estrogen may affect the baby's brain, making the child more susceptible to anorexia. Psychiatrists studying the eating disorder reviewed records of Swedish twins, finding the risk of developing anorexia was higher in girl twins than in boy twins, The Times of London reported. Claims that girls who become anorexic were influenced by images of rake-thin models weren't disproved by the University of Sussex study. It did suggest, however, that genetics may be involved. Marco Procopio, one of the study's authors, said health professionals know women are more likely to develop anorexia "and this study goes a long way to explaining why." He noted that estrogen and other hormones "can have a powerful effect on the body and it would seem that there is an 'over-expression' of estrogen by the mother and the girl twin in some pregnancies." "it is possible that too much affects the structure of the brain."