Add Yahoo as a preferred source to see more of our stories on Google. Parents are hosting period parties to celebrate their child's first menstruation. (Photo: Getty) (Getty) When Tera Penoyer found ...

Your weight plays a key role in maintaining a healthy hormonal balance, which directly impacts your menstrual cycle and ovulation. Both weight gain and period changes are closely linked, as sudden ...

In 2018, Fitbit was one of the first names in wearable tech to add menstrual cycle tracking to its app. Other brands have now done the same – such as Garmin, Samsung and, more recently, Apple.

When Tera Penoyer found out that her 11-year-old daughter had started her menstrual cycle, the Michigan mom immediately knew what to do: Throw a party. “We had red balloons and posters that said ...