Rosa often eats large amounts of fast food quickly. Rosa is upset by her eating habits but cannot seem to stop.

Rosa often eats large amounts of fast food quickly. Rosa is upset by her eating habits but cannot seem to stop. Tanya believes that “thin is in” and uses vomiting and laxatives as a way to keep her weight down. Both girls exhibit what psychologists call

A) disordered eating.
B) bulimia.
C) anorexia nervosa.
D) binge eating disorder.