Menstruation (a period) is a major stage of puberty in girls; it's one of the many physical signs that a girl is turning into a woman. And like a lot of the other changes associated with puberty, menstruation can be confusing. Menstruation is have the law, periodic, it is one of explicit marks with reproductive mature function. This kind of haemorrhage is ovarian bubble maturity, oviposit and corpus luteum form, and the film inside the uterus arrives from hyperplasia the result that secretes change. Menstruation is a personal thing and I don't believe it is the same for all women; I don't even think it is the same for us as individual women.
PMS is tied to hormone changes that happen during your menstrual cycle. Doctors don't fully know why premenstrual symptoms are worse in some women than in others. PMS does not have to occur and women no longer need to experience those horrible monthly blues,” says Susan Thys-Jacobs, M.D ., an endocrinologist and researcher. She added that “PMS is not a disease but an easily treatable chemical imbalance and nutritional deficiency.
Estrogen promotes the normal development of a woman?s breasts and uterus, controls the cycle of ovulation (when an ovary releases an egg into a fallopian tube), and affects many aspects of a woman?s physical and emotional health. Progesterone controls menstruation and prepares the lining of the uterus to receive the fertilized egg. Estrogen also sets off the development of breasts and the growth of hair under the arms and the public region. The body often responds to this new hormonal activity with confusion- oily hair, acne, budding sexual interest, mood swings, and sometimes, painful menstrual cramps.
Menstruation is an ultimately feminine experience and a celebration of womanhood. All women need to stand up and make that known by not offering to excuse their behaviors as hormonally motivated, by not seeking “treatment” to rid themselves of the normal, natural physical cycle that menstruation is and by using the best possible language to describe its process. Menstrual irregularities, such as painful periods and abnormal bleeding may be an indication of ovarian cysts, especially if there is no prior history of irregularities. This could also mean a longer or shorter than usual menstrual period, an absent menstruation, or an irregular menstruation.
Women normally do not menstruate before puberty, during pregnancy, and after menopause. At other times, she should have regular menstrual cycles every month; if she doesn’t, this may be a sign rather than one of the causes of infertility or another treatable medical condition, however, there are some conditions that cause this cessation of periods that may also cause infertility.