Will there be no fetal heartbeat or fetal bud in the second pregnancy if it happened during the first pregnancy?

The first pregnancy may show no fetal heartbeat or embryo; the second pregnancy might also lack a fetal heartbeat, but it could potentially have one.

If there is no fetal heartbeat, fetal development will cease, and pregnancy should be terminated promptly to avoid significant adverse effects on the pregnant woman. The absence of a fetal heartbeat may result from low hormone levels, gynecological conditions, environmental factors, or other causes. If the patient improves her physical condition after the first occurrence, the second pregnancy may proceed normally without this issue, although the possibility of absent fetal heartbeat still remains.

After becoming pregnant, women should pay attention to adjusting their lifestyle habits. Pregnant women should avoid spicy and stimulating foods, and maintain a light diet, as otherwise such foods may irritate both mother and fetus, adversely affecting health and fetal development. Pregnant women should pay attention to sleep quality, avoid staying up late, maintain regular作息 (daily routines), and prevent endocrine disorders. Additionally, they should take care to protect themselves, aiming to avoid illness and physical injury during pregnancy.