Secondary Amenorrhea Associated with Pregnancy
At a Glance Approximately 1% of women of reproductive age experience secondary amenorrhea, cessation of menses. In women who previously experienced regular menstrual cycles, secondary amenorrhea is the absence of menstruation for 6 months. In women who previously experienced irregular menstrual cycles, secondary amenorrhea is the absence of menstruation for 12 months. Secondary amenorrhea is…