Anatomy of the Breasts Each breast has 15 to 20 sections (lobes), which are arranged like the petals of a daisy. Each lobe has many smaller lobules, which end in dozens of tiny bulbs that can produce milk. Anatomy of Female Pelvic Area The female pelvic area contains a number of organs and structures: the endometrium, uterus, ovaries, cervix, vagina, and vulva. Recognizing Gynecologic Problems Vaginal bleeding and discharge are a normal part of your menstrual cycle. If you notice anything different or unusual, talk with your health care provider. Premenstrual Dysphoric Disorder (PMDD) PMDD is a much more severe form of premenstrual syndrome. Women with a personal or family history of mood disorders or postpartum depression may be at higher risk for this disorder. Amenorrhea Amenorrhea is a menstrual condition in which a woman's menstrual periods are absent for more than three monthly cycles. Pregnancy is one possible cause of amenorrhea. Dysmenorrhea Dysmenorrhea is a menstrual condition marked by severe and frequent menstrual cramps and pain. Dysmenorrhea can be either lifelong or caused by another medical condition. Menorrhagia Menorrhagia is the most common type of abnormal uterine bleeding. In some cases, bleeding may be so severe that it interrupts daily activities. Premenstrual Syndrome (PMS) Most females experience some unpleasant or uncomfortable symptoms during their menstrual cycle. The type and intensity of symptoms vary. Menstrual Cycle: An Overview A woman is generally most fertile (able to become pregnant) a few days before, during, and after ovulation.