A woman’s menstrual cycle is controlled by a complex sequence of hormones. Various factors, not all of them understood, can lead to disturbances of menstruation. Relevant articles in this database include the following:
- Amenorrhea (absence of menstrual periods)
- Cyclic mastitis (menstruation-related breast pain)
- Dysmenorrhea (menstrual pain)
- Premenstrual syndrome (PMS)