Amenorrhea
Menstruation, or period, is normal vaginal bleeding that occurs as part of a woman's monthly cycle. Every month, your body prepares for pregnancy. If no pregnancy occurs, the uterus, or womb, sheds its lining. The menstrual blood is partly blood and partly tissue from inside the uterus. It passes out of the body through the vagina.
Periods usually start between age 11 and 14 and continue until menopause at about age 51. They usually last from three to five days. Besides bleeding from the vagina, you may have:
- Abdominal or pelvic cramping pain
- Lower back pain
- Bloating and sore breasts
- Food cravings
- Mood swings and irritability
- Headache and fatigue
Premenstrual syndrome, or PMS, is a group of symptoms that start before the period. It can include emotional and physical symptoms.
Consult your health care provider if you have big changes in your cycle. They may be signs of other problems that should be treated.
NIH: National Institute of Child Health and Human Development
Physician's Therapeutics Memoranda on Amenorrhea
When due to anemia and debility, combinations of aloes with iron, In an otherwise healthy subject, apiol or the essential oil of penny. royal or of rue, savine or tansy; black cohosh; manganese dioxide (or potassium permanganate), taken for at least two weeks beiore the regular time for menstruation. When due to “cold,” the sitz bath and hot infusions of pennyroyal or similar herbs; quinine with aloes or rhubarb. Cotton-root bark, ergot and similar agents are to be used always with due caution.1