False Positive Clear Blue Evaporation Line / What Does The Inside Of A Clearblue Digital Test Look Like Wehavekids : You may be pregnant but unfortunately some tests do have evap lines.. One for the control line, and one for a potential positive result. I was getting false positives from frer too so switched to clear blue. Ive heard that blue dye tests will give u a false positive so i went and bought a frer and tested this morning and it was negative. Furthermore, an evaporation line is more easily confused with a positive on a blue test, since its dull grayish imprint is similar to that of a light blue line. If you test early, your hcg levels may be still be low and you'll see a faint positive line.

The answer to this question is evaporation lines. Could i still be pregnant? A clearblue evap tends to be a thin blue line on the left hand side of the anti body strip, they don't *tend* to be thick lines click to see full answer. They may give evap lines a blue color. My opinion better then frer!

Ive had them myself in the past and now im on my 4th pregnancy and can definitely tell the difference between an evap and a clear positive.

Ive had them myself in the past and now im on my 4th pregnancy and can definitely tell the difference between an evap and a clear positive. An evap line is usually thin and colourless/ grey. The answer to this question is evaporation lines. An evaporation line appears in the results window of a pregnancy test but, unlike a positive line, it is colorless, very faint, and does not mean that you're pregnant. Dr rebecca brightman explains that alt. Unfortunately, if you let the test sit for a long period, it's hard to know whether a faint test line is an evaporation line. The faint line comes from highlighted antibodies that occur when the urine evaporates. I haven't had any dye runs either. Could i still be pregnant? Sometimes the evaporation line can mimic a positive result by causing a faint line to appear. I went and brought some clear blue and this is a picture of the result (test done in the middle of the day). Any positive line, no matter how faint, means your result is pregnant. If that test is also positive, then the odds that you are not pregnant are nearly zero.

Any positive line, no matter how faint, means your result is pregnant. Ive had them myself in the past and now im on my 4th pregnancy and can definitely tell the difference between an evap and a clear positive. What is an evaporation line? They may give evap lines a blue color. You may be pregnant but unfortunately some tests do have evap lines.

If that test is also positive, then the odds that you are not pregnant are nearly zero.

I went and brought some clear blue and this is a picture of the result (test done in the middle of the day). I haven't had any dye runs either. So my theory is these tests don't give false positives ( unless lin is grey in colour,then its an evap) but if your line is blue in colour its not an evap its early. Allowing a test to sit for too long. What is an evaporation line? This is almost certainly an early loss, not a false positive. Evap lines are not usually coloured. I did a clearblue easy this morning with 2nd wee of the day, am on cd27.at 2 mins, i thought i could see a really faint line, so in true poas addict fashion, i opened the test and noticed it was still quite wet (understandably) when it started to dry off, the line got darker, its not as thick. Now these were clear lines in the end but they started of with a thin line then 3days later a clear positive. 5 weeks since miscarriage here so hoping to get sticky one soon. My opinion better then frer! A clear blue hpt and it was positive. Determining whether a test line is.

They may give evap lines a blue color. Furthermore, an evaporation line is more easily confused with a positive on a blue test, since its dull grayish imprint is similar to that of a light blue line. So excited clear blue has finally come out with a pink line test. I went and brought some clear blue and this is a picture of the result (test done in the middle of the day). I did a clearblue easy this morning with 2nd wee of the day, am on cd27.at 2 mins, i thought i could see a really faint line, so in true poas addict fashion, i opened the test and noticed it was still quite wet (understandably) when it started to dry off, the line got darker, its not as thick.

Unfortunately, if you let the test sit for a long period, it's hard to know whether a faint test line is an evaporation line.

Could i still be pregnant? Ive heard that blue dye tests will give u a false positive so i went and bought a frer and tested this morning and it was negative. Any positive line, no matter how faint, means your result is pregnant. My opinion better then frer! Ive had them myself in the past and now im on my 4th pregnancy and can definitely tell the difference between an evap and a clear positive. Reading the instructions by the manufacturer is important if you want to avoid evaporation lines. Hi ladies so yesterday i took  This is almost certainly an early loss, not a false positive. Positive clearblue digital test strip with two lines. So i'm 17 years old, i was due on my period today and took a cheap test this morning there was an extremely faint line, to faint to pick up on camera. You may be pregnant but unfortunately some tests do have evap lines. If you do take one, try again later and see if it gets darker. Dr rebecca brightman explains that alt.

The evaporation line on a pregnancy test comes when the urine used in the sample evaporates after a certain amount of time false positive. However, indent lines are simply the antibody strip of the test kit.