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A member asked:
Do blue dye pregnancy test cause false negatives compared to the pink dyed ones?
A doctor has provided 1 answer
Possibly : Any pregnancy test through urine can result in a false positive or negative result. However, the vast majority of the time they are very accurate if done properly.
Answered 3/18/2015
5.4k views
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Related Questions
A member asked:
What is the difference between blue dye line and pink dye line on a pregnancy test , i keep getting really fainted positive with the blue and not pink?
A doctor has provided 1 answer
A member asked:
Hello I took 2 pregnancy test from Walgreens with blue dye and they both came back negative but before I took the test I could already c negative line?
A doctor has provided 1 answer
A member asked:
I took a blue dye pregnancy test. The negative line was there, but also a blue dye cloud over where the positive line would be. I believe I urinated on it way too much. Is it possible that it made the positive line into a blue dye cloudy mess? I am not du
A doctor has provided 1 answer
A member asked:
I had a faint positive on my pregnancy test. Rumors are saying blue dye is not accurate and that they give evap lines. Is this true or should I change to pink dye?
3 doctors weighed in across 2 answers
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