Patient's question:
How long after pregnancy can a miscarriage be confirmed? Or what are the symptoms indicating a miscarriage? Does a fetus that has stopped developing naturally pass away? How long does it take?Doctor's answer:
Analysis of the condition: Once embryonic arrest occurs, the cause should be identified. Before the cause is determined, it is not advisable to become pregnant again to avoid further harm. Common causes of abnormal embryonic development include genetics, infection, immunity, exposure to radioactive substances or toxic chemical agents, medications contraindicated for pregnant women, high temperatures, excessive stimulation, and so on. The embryo may have inherent defects or have stopped developing due to the influence of adverse factors during the developmental process.Advice: After pregnancy, if the pregnant woman's pregnancy symptoms gradually subside between weeks 6 and 8, such as the disappearance of early pregnancy symptoms like nausea and vomiting, and a reduction in the sensation of breast fullness, you should be vigilant. These symptoms can be considered early signs of embryonic arrest. Some patients may experience vaginal bleeding accompanied by dark red, blood-stained leukorrhea, while others may have lower abdominal pain. In such cases, it is important to seek medical attention immediately. Most pregnant women experience no obvious symptoms after fetal arrest, although some may have spotting without abdominal pain, which is different from threatened miscarriage. [1]