There is blood ten days before menstruation, considering ovulation bleeding, followed by cervicitis, endometrial polyps and other diseases may also be caused.
1. Ovulation bleeding: the main symptom of ovulation bleeding is a small amount of vaginal bleeding during ovulation or pre-menstrual period, which mostly occurs on the 12th to 16th day of regular menstrual cycle, mostly related to endocrine disorders, and may also be triggered by age, mental and other factors.
2. Cervicitis: Cervicitis is characterized by increased vaginal discharge or abnormal vaginal bleeding, which commonly occurs during the two menstrual periods, and some patients may experience bleeding ten days before their menstruation, and the cause of the disease is mostly related to pathogen infection.
3. Endometrial polyps: patients with endometrial polyps may have extra bleeding during two periods, and some patients may have bleeding ten days before menstruation, the causes of which are mostly related to high estrogen levels and inflammation.
There are many reasons for bleeding ten days before menstruation, and patients are advised to seek medical examination to clarify the causes.