If you see a positive line , even if it’s faint, the simple answer is: Yes, you are almost certainly pregnant. What causes faint positive lines on a pregnancy test? The strength of the positive test line depends on how much hCG is in your urine. If the line is faint, it usually means that the hCG level is low.
HCG is normally only present in your body if you are pregnant. Any positive line, no matter how faint, means your result is pregnant. Levels of hCG in your body will increase over the course of your pregnancy. If you test early, your hCG levels may be still be low and you’ll see a faint positive line.
Sometimes, what appears to be a positive line is actually an evaporation line. These misleading lines can appear in the results window as urine evaporates from the stick. If a faint evaporation line develops on your home pregnancy test, you may mistakenly think that you’re pregnant.
Pregnancy Test Positive Faint Image Diagram - Chart - diagrams and charts with labels. This diagram depicts Pregnancy Test Positive Faint Image