A member asked:

How accurate is a 4 week ultrasound?

2 doctors weighed in across 2 answers

Fairly accurate: I trust ultrasound imaging. Trust your physician and ultrasound technician.

Answered 8/16/2014

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Early ultrasound: This is not so much a question about accuracy - 4 weeks is just so early that typically you cannot see an embryo of a measurable size nor a heart beat.

Answered 8/14/2014

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Related Questions

A member asked:

I was wondering is a 4 wk ultrasound more accurate than an 11 week?

A doctor has provided 1 answer