What is the reason for blood streaks before menstruation?

Most women have their periods every month, so everyone should learn to calculate their menstrual period. When the menstrual period is approaching, you should pay attention to many aspects of life, such as adjusting your diet, developing a regular schedule, etc. Some women will find a small amount of blood before their period. This should be a normal phenomenon and may be a sign before menstruation. Of course, you should also consider the following factors.

What happens if there is blood before menstruation?

Women's leucorrhea can reflect their health status. If there are gynecological problems, the leucorrhea will also be abnormal, but not all abnormal leucorrhea are caused by gynecological diseases.

The presence of blood in the leucorrhea before menstruation is an abnormal phenomenon and should be taken seriously. So what is going on? There are many reasons for blood in the vaginal discharge before menstruation. If you want to treat it, you must find the cause. Let’s discuss with you why there is blood in the vaginal discharge before menstruation. According to my own gynecological expert, one of the conditions where there is blood in the leucorrhea before menstruation is that it indicates that menstruation is coming soon. However, if there is blood in the leucorrhea before menstruation, you should pay attention to it, because this situation is mostly caused by gynecological diseases. The specific reasons are mainly as follows:

1. The reason why there is blood in the leucorrhea before menstruation: Mental stress and fatigue can cause delayed menstruation or even amenorrhea, so don't worry.

2. Diseases such as chronic endometritis and tuberculosis infection can also cause blood in leucorrhea. Cervical polyps often cause blood in leucorrhea, and bleeding increases after sexual intercourse.

3. Uterine fibroids, especially submucosal fibroids.

4. Cervical infection is more common in married women aged 20-40. Uncontrolled and unclean sexual life, lack of attention to menstrual protection, too many births, frequent abortions, untimely treatment after infection, cervical injury during delivery or abortion, etc. can all cause cervicitis. As the inflammation lasts for a long time, the cervix will develop ulcers and bleeding (which may manifest as bloody vaginal discharge), accompanied by an increase in vaginal discharge.

It is considered to be an endocrine disorder, mainly due to the poor ovarian function, which makes it impossible for estrogen and progesterone to reach a relatively stable balance, resulting in a small amount of endometrial shedding and bleeding. It is recommended to check gynecological B-ultrasound and sex hormones. If the B-ultrasound shows that there is no abnormality in the pelvis and no growth, estrogen and progesterone should be used according to the hormone level to repair the endometrium, stop bleeding, and adjust the menstrual cycle to promote normal menstruation.