Brown discharge in the late menstrual period may be caused by normal physiological phenomena or diseases of the female reproductive system, etc. It is recommended that the patient should seek medical treatment to improve the relevant examinations and carry out targeted treatment according to the specific causes of the disease.
1. Normal physiological phenomenon: women in the late menstrual period, the color of menstrual blood may become brown, generally due to the endometrium functional layer of the basic stripping is complete, most of the menstrual blood has also been discharged, when a small amount of blood in the vagina stays in a long time, it may be brown.
If it lasts for 1-2 days and then clears up, it is usually normal and usually requires no treatment, and the brown discharge will also disappear after the menstrual period is over.
2. Diseases of the female reproductive system: brown discharge at the end of the menstrual period may be caused by endometrial polyps or submucosal fibroids, endometrial lesions, etc. These diseases may cause the endometrial lining of the uterus to deteriorate, and may cause the endometrial lining of the uterus to deteriorate. These diseases may cause persistent bleeding from the endometrium, which may manifest as brown discharge if the amount is small.
There may also be other causes of brown discharge at the end of menstruation, it is recommended to go to the hospital in time, complete the examination to clarify the cause of the disease, and then give targeted treatment or therapy under the guidance of the doctor.