Patient's question:
2010·6 Menstruation began to be irregular, coming every 15 days from the startDoctor's answer:
Hello, there are many reasons that can cause excessive menstrual bleeding. It may be due to endocrine disorders, or it may be caused by systemic and local factors. Common causes include uterine fibroids, especially submucosal uterine fibroids. Even small-sized fibroids can cause excessive menstrual bleeding. It is recommended to actively check and treat it.