It is normal for a girl to get her first period anytime between the ages of 9 and 17. In the beginning, bleeding is often very light, and it’s quite unusual to have any type of premenstrual symptoms ...

Add Yahoo as a preferred source to see more of our stories on Google. Tracking your period is one way of staying on top of your health. peakSTOCK/iStock / Getty Images Plus via Getty Images “When was ...

Understand what a healthy menstrual cycle looks like, including its phases, typical length, and signs of balance. Learn when a healthy period cycle may need attention ...

A BYU research study has found that the menstrual cycle has no effect on exercise for eumenorrheic women, women with regular periods not marked by abnormal pain, according to preliminary reports. BYU ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Your period can be a powerful indicator of your overall ...

Saying the phrase “menstrual blood” or or the word “period” can feel almost dirty. That’s because in the western world, people with periods are taught not to discuss this exceedingly normal biological ...

Most things in life are uncertain, but when it comes to your period, you can usually count on its friendly appearance once a month. What constitutes a 'normal' period is pretty subjective, but what ...