Can I Be 10 Weeks Pregnant And Still Get A Negative Test?
Can I be pregnant and still test negative? Modern HPTs are reliable, but, while false positives are extremely rare, false negative pregnancy tests happen all the time, especially in the first few weeks – and even if you're already experiencing early symptoms.
1 Pregnancy tests can be negative In a nutshell, HCG is produced by the placenta and is secreted into the lining of the uterus, where it eventually enters your bloodstream and exits your body through urine. If your baby isn't producing enough HCG then you will get a false negative. It's rare but it does happen.
Cryptic pregnancy – when you don't know you're pregnant
The hook effect in pregnancy is a false-negative result. It is a phenomenon that can occur in both blood and urine pregnancy tests. Women may get a negative test result on a urine or blood pregnancy test despite being pregnant.
The hook effect in pregnancy - Medical News Today
Take the test too early. The earlier after a missed period that you take a home pregnancy test, the harder it is for the test to detect HCG . For the most accurate results, repeat the test one week after a missed period. If you can't wait that long, ask your health care provider for a blood test.
Home pregnancy tests: Can you trust the results? - Mayo Clinic
As HCG levels increase—often doubling every three days until reaching their peak within the first 8 to 11 weeks of pregnancy—they can be detected in both blood tests (conducted at a doctor's office) and urine tests (most often taken at home).
When To Take A Pregnancy Test – Forbes Health