Naturally miscarried at six and a half months of pregnancy, it has been three months now, I want

Patient's question:

On May 20, 2013, intermittent abdominal pain

Doctor's answer:

There are many reasons for natural miscarriage, but they can be broadly categorized into two major types: one is maternal illness or injury, and the other is problems with fetal development. The former includes trauma, hormonal imbalances, reproductive system abnormalities, severe systemic diseases, etc., while the latter mainly includes issues with embryonic development, viral infections, drug side effects, and so on.