Menstruation comes to finish a few days to bleed again

Menstruation to end a few days and bleeding consider the following reasons: 1, ovulation bleeding, belongs to normal physiological phenomenon. 2, endocrine disorders, usually love to stay up late, love to eat spicy food. 3, gynecological diseases, such as vaginitis, salpingitis, uterine fibroids, cervicitis and so on.