Can a blighted ovum in pregnancy be salvaged?

Generally, once a blighted ovum is diagnosed, it cannot be remedied, and timely measures should be taken to terminate the pregnancy. If the gestational period is very short and a blighted ovum has not yet been definitively diagnosed, it is recommended that the pregnant woman maintain a positive mindset and regular lifestyle while awaiting follow-up examinations.

The primary cause of a blighted ovum is abnormal embryonic development, such as chromosomal abnormalities or poor embryo quality. Factors such as low sperm quality in the male partner or systemic diseases in the mother may also contribute. These conditions prevent the embryo from developing normally within the gestational sac, and even with intervention, normal development cannot be achieved; therefore, effective remedies are typically not possible.

Sometimes, an apparent blighted ovum may simply result from an early stage of pregnancy where the embryo has not yet reached the developmental stage at which the yolk sac, fetal pole, or heartbeat can be detected. In such cases, if the pregnant woman maintains a regular routine and adequate sleep, a subsequent ultrasound examination after a waiting period may reveal normal embryonic development.

If a blighted ovum has been definitively diagnosed and cannot be salvaged, prompt measures should be taken to terminate the pregnancy to avoid greater harm to the mother. Common methods for termination include medical abortion and dilation and curettage (D&C).