Girls who grow up eating a healthier diet than their peers may be less likely to get their first menstrual periods at an ...

And younger generations are starting their periods earlier and taking longer to become regular. The study relied on data ... adolescence is associated with girls having a later first period ...

Eating a healthy diet as a child is linked to girls ... the earlier onset of periods. The study has implications for health in later life as it is well known that women who started their periods ...

Girls in the US are starting their periods earlier, which could signal health impacts later. A new study shows that nutrition ...

said senior study author Dr. Holly Harris, associate professor of epidemiology at Fred Hutch Cancer Center in Seattle. And younger generations are starting their periods earlier and taking longer ...