Get Virtual Care
For Businesses
About Us
A member asked:
Tested with 25miu hpt, 19 days after sex with first morning urine. result was negative. how accurate is the test? i have irregular periods.
2 doctors weighed in across 2 answers
Accurate: The test will usually be positive around 14 days after conception. It's always positive 21 days after conception. Most likely you're not pregnant, but a repeat test 21 days after sex will tell you for sure.
Answered 12/15/2013
4.7k views
Negative--repeat it: The hpts are quite accurate, but they have their limit--maybe a bit early for the test to pick-up in your case. So, waite 5-7 days and repeat the test. If still negative then, likely it is negative. If positive, congrats and call your doc for care. Good luck.
Answered 12/15/2013
4.7k views
Related Questions
A member asked:
Irregular period and missed last month 2 negative hpt , one negative dr urine test, 3 weeks since last intercourse , how accurate are the tests?
A doctor has provided 1 answer
A member asked:
On pill. Took hpt 3 days before and 3 days after missed period. Neg. took test with 2nd urine after drinking 16 oz water that morning. Test again?
A doctor has provided 1 answer
A member asked:
Plan B 50 hr after sex. hpt 14 days after neg, hpt 16 day after neg, hpt 21 days after neg. no period. went to dr. 25 day after sex urine test neg. ?
A doctor has provided 1 answer
A member asked:
Are hpt accurate 4 weeks after sex if u dont get a period? plz dont say "a urine test if done correctly is reliable 3 weeks.."
A doctor has provided 1 answer
People also searched for:
Took an hpt with first morning urine was negative 40 days after sex, 21 days after lighter but on time period should I be able to trust the negative result? Also On birth control pills 5 years and suppose to start placebos on Sunday
Projected period was supposed to come 5/9 but still hasnt come.. would a first response hpt be accurate at 3 days late for period? taking with first morning urine; have never had penetrative sex, but mutual masturbation & oral
Unprotected sex 2/5, took plan b, then followed by sex with condom on 2/10. Negative hpt this morning (first urine), 3/2. Period 3-4 days late. Could plan b be causing late period?
44 day into cycle no period. I am 42. Unprotected sex 32 days ago and 3 hpt's negative. Would hCG show up in urine now? Accurate results?
It's been 4 wks since missed period and urine hpt is negative...took test 4wks after missed period. Are these results very accurate?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Download HealthTap
Video visit and message your doctor
