Patient's question:
Sure, I can help with that. However, you haven't provided any content to translate. Please provide the text you want to be translated into English.Doctor's answer:
1, Due to excessive secretion of ovarian estrogen or prolonged stimulation of the endometrium causing it to thicken beyond normal, the amount of bleeding during shedding increases. Such as anovulatory functional uterine bleeding.2, Caused by organic lesions in gynecology. Such as uterine fibroids, uterine polyps, etc.
3, Systemic diseases. Such as: leukemia, aplastic anemia, thrombocytopenia, pernicious anemia, liver disease, hypertension, etc.