Menstrual disorders are a disruptive physical and/or emotional symptoms just before and during menstruation, including heavy bleeding, missed periods and unmanageable mood swings.
Some women get through their monthly periods easily with few or no concerns. Their periods come like clockwork, starting and stopping at nearly the same time every month, causing little more than a minor inconvenience.
Types of Menstrual Disorders
If one or more of the symptoms you experience before or during your period causes a problem, you may have a menstrual cycle "disorder." These include: