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A member asked:

What size should the gestational sac be at 7.5 weeks? is there a concern with a small sac?

A doctor has provided 1 answer
Dr. Sraddha Prativadi answered

Specializes in Integrative Medicine

Gestational sac size: What we should see at 7.5 weeks is a developing fetus with cardiac activity and a crown-rump length consistent with the menstrual cycle or fertility treatments. This is more important than the actual sac size. If the heartbeat was seen then there is a viable pregnancy.

Answered 5/2/2019

3.7k views

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Related Questions

A member asked:

Is there any way to increase gestational sac size by food or medicine?

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A member asked:

Last week u/s showed gestational sac of 4 CMS and this week 3.4 CMS. I am 9 week 1 day. how can gestational sac decreased in size?

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A member asked:

Last week u/s showed gestational sac of 4 CMS and this week 3.4 CMS. I am 9 week 1 day. gs decreased in size? CRL 2.4 cm hr 170. error in measurem?

3 doctors weighed in across 2 answers

A member asked:

Gestational sac measuring two weeks smaller than baby. Baby measuring normal for dates and hb is good. Why is the sac so small and is this a bad sign?

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A member asked:

I went in at 8 week 1 day for an ultra sound appt baby measured 6 weeks 5 days with a small gestational sac. Hr was 139. is this a bad sign?

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