What does the blue line mean on a pregnancy test?
A ‘+’ (plus) symbol indicates your result is ‘Pregnant’. … A blue line must be present in the control window when you read your result. This line shows that the test has worked. If no blue line appears in the control window within 10 minutes the test has not worked.
What does it mean when the line on a pregnancy test is light?
If you take a home pregnancy test and the results reveal a faint positive line, there’s a strong possibility that you’re pregnant. … In these instances, a faint positive can be caused by low levels of the pregnancy hormone human chorionic gonadotropin (hCG). As soon as you become pregnant, your body begins producing hCG.
Do blue dye tests always have a faint line?
Evaporation lines on pregnancy tests are generally colorless, but not always. There are some evaporation lines that do have color—either a light blue or light pink. The color, however, is very faint and not as dark as the color of the control line. The evaporation line can also sometimes appear greyish.
How do you self check your stomach for pregnancy?
Walk your fingers up the side of her abdomen (Figure 10.1) until you feel the top of her abdomen under the skin. It will feel like a hard ball. You can feel the top by curving your fingers gently into the abdomen. Figure 10.1 With the woman lying on her back, begin by finding the top of the uterus with your fingers.
Is a faint positive a bad sign?
A faint line on a pregnancy test usually means it’s a positive result – so yes, you’re pregnant. Even the faintest of lines is the detection of the pregnancy hormone, hCG, which can be detected after you have conceived.
Does it matter how dark the line is on a pregnancy test?
The darker line is usually the control line. Sometimes this second line is so faint, you can barely see it. If there is a line, not an evaporation line, but a true line, no matter how light, you should read that as a positive pregnancy test.
What is weak positive pregnancy test?
Test results explained
Occasionally, a laboratory may report a test as ‘weakly positive’ or ‘indeterminate’. This is usually due to a very small amount of the HCG hormone being present in the urine, for example very early in a pregnancy, or when a pregnancy has miscarried.
Why do I keep getting faint positive pregnancy tests?
A faint line still indicates a positive pregnancy. According to fertility expert Dr. Aumatma Shah, “A faint result may mean that you took the test too early when there was not enough hCG available in your urine to produce a dark line.
How do you tell if it’s a faint positive or evaporation line?
A positive result will have a test line that runs from the top of the test window to the bottom with the same thickness and color as the control line. An evaporation line will be a grayish white mark that appears after ten minutes. The best way to know if you are pregnant is to test again tomorrow.
Can a faint line be negative?
Drinking a lot of liquid before testing can leave you with a faint positive line, or if you’re testing early, even a negative result. It may be easy to think a faint line is a false positive, but it’s very, very rare to get a false positive result. You can read more about false positive pregnancy test results here.
Why do blue dye tests give false positives?
Ross says it’s because the blue dye test works by using an evaporation line that depends on the evaporation of urine, and that line can be colorless, which is often confused as a positive pregnancy test. “The colorless line is more grey or appears as a shadow instead of appearing pink or blue,” she says.
What are some unusual signs of early pregnancy?
Weird Early Pregnancy Symptoms No One Tells You About
- Headaches, cramping, and urge to pee.
- False periods.
- Colds and flu.
- Mood swings.
How do you tell if you’re pregnant without a test?
The most common early signs and symptoms of pregnancy might include:
- Missed period. If you’re in your childbearing years and a week or more has passed without the start of an expected menstrual cycle, you might be pregnant. …
- Tender, swollen breasts. …
- Nausea with or without vomiting. …
- Increased urination. …