What does polymenorrhea indicate?

Polymenorrhea refers to a condition characterized by frequent menstrual periods. Specifically, it is defined as having menstrual cycles that occur at intervals of less than 21 days, resulting in a higher frequency of menstruation within a given time frame. This condition contrasts with other menstrual irregularities, such as oligomenorrhea, which indicates infrequent periods, or amenorrhea, which refers to the absence of menstruation altogether.

Understanding the terminology related to menstrual cycles is essential for interpreting various menstrual disorders. In this case, recognizing that "poly" typically means "many" or "frequent" clarifies that polymenorrhea involves having more frequent menstrual cycles, distinct from other options that refer to infrequency or excessive bleeding.