What is the cause of the blood in the vagina?

Normally, leucorrhea should be a colorless, odorless, viscous liquid. However, if you suffer from certain gynecological diseases, abnormal leucorrhea will occur. One of the more common abnormal leucorrhea is the change in the color of leucorrhea. Many female friends have reported that they found blood in their leucorrhea and they are very worried that they have some serious disease. For this, we have consulted an authoritative gynecologist to see the detailed answers given by the experts.

Experts say that leucorrhea is a mirror of women's health. Normal leucorrhea should be milky white or colorless and transparent, with a slight fishy smell or no smell. The amount and texture of its secretion are affected by the levels of estrogen and progesterone in the body, and vary cyclically with the menstrual cycle, with varying amounts, textures and consistency.

Generally, the amount of leucorrhea is less after the menstrual period; before ovulation, the increase in estrogen levels in the body promotes the proliferation of epithelial cells of the cervical glands, the secretion of cervical mucus increases, and the sodium chloride content in the mucus increases, which can absorb more water, causing the amount of leucorrhea to increase during ovulation, and the texture is thin, clear, and looks like egg white, which can be stretched into long threads; after ovulation, estrogen levels decrease, progesterone levels increase, the secretion of cervical mucus is inhibited, and the sodium chloride content in the mucus also decreases, making the leucorrhea at this time thick, milky white, with poor ductility, and easy to break when drawn.

During the honeymoon or frequent sexual intercourse, the secretion of leucorrhea will increase; women of childbearing age will experience increased leucorrhea during pregnancy or when taking oral contraceptives; the secretion of leucorrhea in menopausal women is sparse and thin. These are all normal.

There are two types of bloody vaginal discharge: physiological and pathological. Generally speaking, some women will experience ovulation bleeding during the ovulation period, which is a small amount of bleeding between two normal menstrual periods, which may be accompanied by varying degrees of lower abdominal pain. This is physiological. If the symptoms are mild, no treatment is needed. However, if the bleeding is heavy or affects fertility, medication can be used for treatment.

If bloody leucorrhea occurs, you should also consider the possibility of the following diseases:

1. Cervical polyps.

2. Acute vaginitis.

3. Severe cervical erosion.

4. Senile vaginitis.

5. Cervical cancer.

6. Submucous uterine fibroids.

7. Endometrial cancer.

In addition, sometimes due to the placement of an intrauterine contraceptive ring, there may be some blood mixed in the leucorrhea.

Experts remind that abnormal leucorrhea can usually reflect the physical health of women, so abnormal leucorrhea should be taken seriously. If there is blood in the leucorrhea, it usually means that the patient's condition is more serious. She should go to the hospital for examination immediately to understand the cause of the blood in the leucorrhea and then carry out targeted treatment.