Can a Urine Infection Cause a False Negative Pregnancy Test?

Learn how a urine infection can affect pregnancy test results and what to do if you get a negative test but suspect pregnancy.

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Yes, a urine infection can potentially interfere with a pregnancy test. This is because the presence of an infection can impact hormone levels or dilute the concentration of the pregnancy hormone (hCG) in urine. If you suspect you're pregnant but have a negative test, consult a healthcare professional for further testing and evaluation.

FAQs & Answers

  1. Can a urinary tract infection cause a false negative pregnancy test? Yes, a urinary tract infection can potentially affect pregnancy test results by altering hormone levels or diluting the pregnancy hormone concentration in urine.
  2. What should I do if I have a negative pregnancy test but suspect I am pregnant? If you suspect pregnancy despite a negative test, especially with a urine infection, consult a healthcare professional for further testing and evaluation.
  3. How does a urine infection affect hCG levels in a pregnancy test? A urine infection may interfere by diluting urine or impacting hormone balance, which can reduce detectable hCG hormone levels and cause inaccurate test results.