Brown blood near the end of period

The presence of brown blood near the end of the menstrual period is usually a normal physiological phenomenon. It may also be the result of endometrial polyps or submucosal fibroids, which are usually treated with physical or surgical methods.

1. Normal physiological phenomenon: Due to the cyclical changes of the ovaries, the endometrium will shed and bleed every month. This is a normal physiological phenomenon. It is mainly because the uterus sheds slowly and stays in the vagina for a long time. In the early and late stages of menstruation, most of the blood will appear brown and black. The vulva needs to be kept dry and hygienic. Hot compresses can be used to improve the condition. By accelerating the body's metabolism, it helps promote the discharge of blood stasis.

2. Endometrial polyps: caused by excessive growth of endometrial stroma, affected by hormone levels in the body. Increased estrogen levels can cause endometrial thickening. It may also be stimulated by long-term inflammation, such as hysteroscopic surgery and foreign bodies in the uterine cavity. The main treatment is hysteroscopic polyp removal surgery, which is a common minimally invasive surgery and causes very little trauma to local tissues.

3. Submucosal fibroids: Uterine fibroids that grow protruding into the uterus. As the volume of local tissue continues to grow, the surface of the fibroids may cover the endometrium, increasing the area of ​​the endometrium. Hysteroscopic electrosurgical resection is chosen, and hospitalization will be required for about three to five days.