Patient's question:
Embryonic arrest, doctor recommended checking the X chromosomeDoctor's answer:
Usually, an electrocardiogram (ECG) is performed once during the initial consultation and again between weeks 32 and 34 of pregnancy. During the initial consultation, the main purpose is to assess the heart function of the pregnant woman, rule out heart diseases, and confirm whether she can tolerate childbirth. If any issues are found, prompt treatment in the internal medicine department is necessary. Additionally, the heart experiences two peak periods of burden during pregnancy: the first peak occurs between weeks 32 and 34, and the second peak occurs during childbirth. Therefore, an ECG is performed during the first peak to evaluate the heart's burden.