There are more reasons for bleeding again just after two days of menstruation, and they are considered to be related to accumulation of blood in the uterine cavity, endocrine disorders, polyps, uterine fibroids, malignant lesions and so on.
1. Accumulation of blood in the uterine cavity: for women who have just cleaned up their menstrual period for two days, there may be a small amount of blood remaining in the uterine cavity, so a small amount of blood will flow out after activities.
2. Endocrine disorders: If a woman is under stress or has a combination of gynecological endocrine diseases such as polycystic ovary syndrome, the irregular discharge of follicles from the ovaries may lead to irregular vaginal bleeding.
3. Polyps: If there are endometrial polyps, cervical polyps and other diseases, due to the stimulation of localized occupying lesions, irregular vaginal bleeding may occur.
4. Uterine fibroids: for patients with uterine fibroids, due to the increase of uterine volume and endometrial area, it may also lead to prolonged menstrual periods and irregular vaginal bleeding.
5. Malignant lesions: if women have malignant lesions such as endometrial cancer and cervical cancer, due to the rapid growth of cancer cells, the lack of local blood supply may cause tissue necrosis and irregular vaginal bleeding.
There may be other reasons for the bleeding after two days of menstruation. It is recommended to go to the regular hospital for timely consultation, complete the ultrasound and other relevant examinations to clarify the cause of the disease and then treat the disease under the guidance of the doctor.