At 7 weeks of early pregnancy, should an abdominal ultrasound or a transvaginal ultrasound be performed for the ultrasound examination?

Patient's question:

Sure, here is the translation of the content you provided:
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No
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Doctor's answer:

Hello, at the seventh week of pregnancy, it is generally possible to observe the embryo through an abdominal ultrasound. Vaginal ultrasound is not necessary and is not recommended. Pay attention to good prenatal care and management, and follow up regularly.