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A 29-year-old female asked:

I had 3 transvaginal ultrasounds in 1st trimester and have read conflicting info. is this many safe? is doppler heart rate monitor safe?

1 doctor answer1 doctor weighed in
Dr. John Berryman
Obstetrics and Gynecology 55 years experience
TV ultrasound: Ultrasound exams are not harmful to pregnancy. Doppler heart rate monitoring is done to ensure the pregnancy is viable and is not known to be harmful at any stage of pregnancy.
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Last updated Jul 18, 2018


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