The study, conducted by Aletha Akers, M.D., M.P.H., assistant professor of gynecology and reproductive sciences at the University of Pittsburgh School of Medicine, and colleagues, further links girls at weight extremes with an increased risk for engaging in sexual risk-taking behaviors. "This study will contribute to sexual health education prevention efforts, which can be tailored to address how cultural norms regarding body size may influence adolescent sexual decision making. Knowing how a girl perceives her weight may be just as important as knowing her actual weight," noted Dr. Akers. Of the nearly 7,200 high school girls asked about their sexual...