Menstruation has been normal, what is the reason for the sudden non-stop for a month?

Most women have their periods, which should normally be once a month for about a week. But some women find that their menstruation has been normal, and suddenly they don't stop for a month, what is the reason? This is a very personal question, so our answer is again an intellectual answer to a common question of menopausal women.

This question should be considered from five aspects:

1. Functional bleeding during menopause.

If a woman is already forty or fifty years old, it is menopause judging by age. The most common menstrual disorder in menopause is due to the gradual decline of ovarian function and abnormal ovulation. Sometimes the lining of the uterus appears to be thickened and hyperplasia.

2. Endometrial cancer.

Endometrial thickening and hyperplasia are mostly benign lesions, but severe endometrial dysplasia or malignant transformation will occur. When the endometrium is malignant, it will manifest as incomplete menstruation and increased menstruation. Diagnosis is by hysteroscopy or endometrial pathology.

3. Cervical lesions and cervical cancer.

The peak incidence of cervical cancer is also between the ages of 45 and 55, and the middle and advanced stages of cervical cancer can also manifest as continuous vaginal bleeding. The diagnosis of cervical disease is easier because the cervix is located in such a way that changes in the cervix can be observed with a speculum. If there is persistent bleeding, there must be a macroscopic lesion.Of course, pathology is still required.

FourUterine fibroids, adenomyosis, endometrial polyps, etc.

Uterine fibroids, adenomyosis, and endometrial polyps are all benign lesions, especially adenomyosis, which will have a large amount of persistent bleeding. These disorders are detected after ultrasound. Therefore, when there is abnormal uterine bleeding, it is necessary to do an ultrasound examination in time.

5. Abnormal coagulation function.

Medical diseases such as abnormal blood coagulation can also cause abnormal uterine bleeding.

If there is no abnormality in the gynecological examination, it is necessary to consider whether it is due to an abnormal coagulation function caused by an internal medical disease, and relevant examinations should be done.