Why You Can Skip Your Periods Even If You Are Not Pregnant
Pregnancy is the most common cause of missed periods, but not the only one . In this video SciShow explains a few more reasons why you might want to skip a period.
Of course, menstruation occurs when the lining of the uterus loses consciousness, when your body realizes that there is no egg to fertilize. However, if your body lacks energy, this process can be disrupted, for example, if you exercise a lot. The video explains:
This explains why amenorrhea is most common in ballet dancers, gymnasts, and distance runners. One study from Pennsylvania State University found that about half of women who exercise experience at least some change in their menstrual cycle. Plus, a calorie deficit can stop the menstrual cycle … exercise and too few calories affect the menstrual cycle because they have a similar effect on the body: energy deficit.
Simply put, when your body lacks energy, it stores it for certain functions, not including reproduction. To find out more, watch the video above or follow the link below.
Why did you miss your period? | SciShow