Add Yahoo as a preferred source to see more of our stories on Google. The foods you pack in your kids’ lunch boxes may have an impact on whether they experience their first menstrual cycle too early, ...

For decades, girls have been starting menstruation at increasingly younger ages. A new Harvard study has confirmed this trend, showing that the onset of first periods continues to occur progressively ...

Everyone who has gotten a period knows that they don’t always come when they’re supposed to. Sometimes they’re late, other times they last way too long, and sometimes they’re early, ruining a ...

(CNN) — The foods you pack in your kids’ lunch boxes may have an impact on whether they experience their first menstrual cycle too early, according to new research. Eating a more inflammatory diet was ...