Patient's question:
Bleeding a small amount 3-4 days before your period, then having your period for about a week, followed by 3-4 days of light bleeding.Doctor's answer:
Hello, excessive menstrual flow or prolonged duration. Common general causes include uterine fibroids, endometrial polyps, endometrial hyperplasia, endometriosis, etc. If the examination does not reveal any organic lesions, functional uterine bleeding should be considered. This refers to abnormal uterine bleeding caused by endocrine regulatory system disorders, with no obvious organic lesions in the internal or external reproductive organs. It is the most common type of menstrual disorder. It is recommended to go to the hospital for examination to identify the cause and receive timely treatment.