Normal menstruation in women is dark red in color. If the color of menstrual blood is bright red, it is considered that the menstrual bleeding is relatively high, the circulation of menstrual blood is relatively smooth and not too much stays in the uterine cavity. If the amount of menstrual blood is within the normal range, not more than 80 ml, or slightly high, and the period is not too long, not more than a week long it is normal and does not require special treatment. If a woman has bright red menstrual blood, very heavy, gassy and clotted menstrual blood, this indicates an abnormal amount of menstrual blood and requires prompt consultation with a gynecologist. Use estrogen for hemostatic treatment according to the specific situation to avoid hemorrhage and excessive bleeding causing anemia, which can seriously affect women’s health. Certain women with bright red menstrual blood probably have blood deficiency and blood heat, which can be regulated with Chinese herbs.