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12 Feb 2003

second opinion
would you take the rely on what a 20th week scan estimates, if a preganant women did not rememeber her alst menstruation.would you use this to calculate her pregancny. I hear scan can help in determining the due date but how accurate are they when done at week 20. my due date is march 25 and was estiamted by my 20th week. clarify this for me, thanks.
Answer 339 views

01 Jan 0001

Maya, it all depends on how well the ultrasound was done and by whom, but it should be accurate within a week. Good luck.
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