Bleeding seven days after the menstrual period is mostly due to the temporary decrease of estrogen level after the follicle rupture during the menstrual period, which is called ovulation bleeding, usually occurs in the middle of two menstrual periods, usually the bleeding time is about 3-4 days, and the amount of bleeding is less than the amount of menstruation, and there may be occasional pain in the abdomen and other discomforts, and some of the patients don’t need to treat, and some of the patients need to have medication, which are as follows. Ovulation bleeding occurs seven days after the menstrual period, usually no special treatment is needed.2. Medication: For patients with fertility requirements or repeated bleeding between menstrual periods, medication is needed, which is generally given in the peri-ovulatory period to relieve the bleeding caused by the decrease of estrogen level. For patients who do not want to have children, oral contraceptives can be used for cyclic treatment, which can also reduce the occurrence of intermenstrual bleeding. In addition, for bleeding between menstruation, it is necessary to exclude whether there is some organic pathology, and it is necessary to perform routine gynecological examination and ultrasound to exclude endometriosis and cervical pathology.