Is it normal for menstruation to last ten days every time it comes?

Patient's question:

No

Doctor's answer:

Hello, your condition is menorrhagia, which refers to a menstrual cycle that is normal but with a duration of more than 7 days, or even lasting up to 2 weeks. It is often caused by incomplete luteal regression, prolonged endometrial repair, pelvic inflammation, endometritis, or the insertion of an intrauterine device. It is recommended that you visit a hospital for a detailed examination to identify the cause and receive appropriate treatment.