Lifestyle Health Monica Seles Opens Up About Binge Eating Disorder "My eating was just uncontrollable," says the tennis star of her personal battle By Ana Calderone Published on February 3, 2015 09:00 AM Share Tweet Pin Email Photo: Peter Yang Monica Seles has talked about her struggle with Binge Eating Disorder in the past, but she’s hoping to spread her message even more widely with a new public service announcement in conjunction with the Binge Eating Disorder Association and National Eating Disorders Association and pharmaceutical company Shire. “It took a while until I felt comfortable talking about it,” she tells PEOPLE. “That’s one of the reasons I decided to do this campaign: to raise awareness that binge eating is a real medical condition.” Seles, who is a paid spokesperson for Shire, says she developed the disorder as an adult while dealing with pressures of being an athlete and her dad’s battle with prostate cancer, as well as trying to recover from being stabbed on the court in 1993. “My eating was just uncontrollable,” she explains. “My binges would be potato chips, pretzels and cookies – bags of them,” Seles, 41, adds. “It’s really eating huge quantities of food in a very short period of time.” Seles, whose weight fluctuated throughout her career, says it was difficult for her to comprehend the condition, which is the most common eating disorder in U.S. adults, affecting more people than bulimia or anorexia nervosa. “It was very hard to understand how on the tennis court, I would be so focused and so disciplined in my training, but when it came to binge eating I had zero control,” she says. “I felt really embarrassed about it.” Seles decided to seek help and says she felt “such a big relief” when she was finally diagnosed. “Now I feel comfortable eating in a social situation and I don’t feel the urge to go back to my house or hotel and binge eat,” she says. “But I still have it so it’s really about learning to manage it.” Correction: Feb. 18, 2015 – An earlier version of this story omitted the relationship between Monica Seles and Shire.