The color of ovulation bleeding is mostly dark red, but there are a small number of people who have bright red. Ovulation bleeding is due to the decrease of estrogen level in the body during ovulation, which leads to the shedding of part of the uterine lining, which is manifested as a small amount of vaginal bleeding and an increase in vaginal discharge. The amount of ovulation bleeding is usually less than the amount of menstruation, can be over within 2 to 3 days, and is mostly dark red in color. If the bleeding during ovulation is bright red, but the amount of bleeding is relatively small and the body has no other uncomfortable symptoms, generally do not worry too much, just do a good job of their own health observation. If the bleeding is black or a lot of bleeding, then you need to pay attention, should go to the hospital to determine the cause of symptomatic treatment. Women in the ovulation period to pay attention to more rest, at the same time should relax, to avoid tension, anxiety, if the ovulation bleeding color bright red and excessive bleeding, it is recommended that the patient should go to the hospital gynecology consultation in a timely manner, under the guidance of the doctor to determine the cause of the disease, to take targeted treatment.