Menstruation is a mature female reproductive system, a sign, on behalf of ovarian endocrine function and reproductive function has been basically sound. Once the abnormal menstrual cycle, then show or hide abnormal genital function of certain diseases.

Menstrual cycle need to know

Menstruation is a regular, periodic uterine bleeding, usually 28-30 days, about 7 days in advance or delay were normal. Vary the length of the cycle, each woman’s menstrual cycle has its own rule.

Once a menstruating woman says that already has fertility. In general, the age of 18 -45 women, ovarian function mature, cyclical ovulation and sex hormone secretion, in the exuberant period of fertility. After 45 years of age, their ovarian function gradually diminishes, reaching menopause.

Anomalies in time to be examined

In general, the menstrual cycle than in the past, and the delay can not call it menopause, amenorrhea, said more than 6 months. Menstruation does not come to common causes are pregnancy, menstruation, endocrine abnormalities, cancer after chemotherapy and so on.

For women with normal menstrual cycle, menstruation do not come if there is, first of all to remember the date of the last menstrual cramps, menopause a few days now, and urine pregnancy test as soon as possible to carry out inspections. With the increased sensitivity of the current reagents, menopause can be found in about 35 days pregnant or not. Once pregnant, you should be careful further examination to determine whether intrauterine pregnancy or ectopic pregnancy, and pregnancy termination or continuation of pregnancy to give the corresponding processing. The case of diagnosis of ectopic pregnancy should be promptly treated in hospital associated.

Careful to exclude the disease might

In addition to other pregnant women menstruation “late” are often associated with sex hormones that regulate menstrual disorders related to abnormal. Adolescent female or near menopausal women, ovarian function due to the imperfect or functional decline, it will affect ovarian hormone secretion, so that the endometrium of estrogen and progesterone regulate abnormal, did not happen to normal exfoliation, bleeding. At this point, endometrium under the effect of estrogen continue to grow. Once the estrogen can not sustain the continued endometrial hyperplasia appeared continuous vaginal bleeding.

Worthy of attention is that such long-term irregular bleeding, prone to reproductive tract infections, and lead to anemia. At the same time, endometrial long time under the action of estrogen prone to endometrial lesions, such as endometrial polyps and endometrial cancer.

There are a variety of menstrual problems, whether delayed menstruation, or in advance, no one can look down upon, we must pay attention during the menstrual menstrual by color, by volume, through quality, any one problem to be vigilant, because menstrual problems there may be risks of other diseases. Should promptly go to the hospital examination, diagnosis and treatment.