how long does it take to detect pregnanacy in blood and urine samples?


which pregnancy test is more specific.blood or urine?

Answers:
Hi,

A blood test will show a positive pregnancy within around 5 days after conception - this is because it is a quantitive test and leaves no room for errors - however they are expensive so are not offered often.

A urine test will show up from 7 days afer conception - however it is always best to wait at least 14 days to avoid disappointment.

For those of you who wrongly believe urine tests do not show false positives - I would like to clarify that they can indeed show a false positive - try looking at

www.peeonastick.com



Regrds

Jo

http://www.smefertility.co.uk
I don`t know which is best but, a urine sample will tell you as soon as you need to know.....

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