Get Virtual Care
For Businesses
About Us
A member asked:
Well i have been having mostly all of the symtoms of pregnancy and i have take 3 pregnancy tests, they all came back negitive but i threw up the other morning....is it possible that a blood pregnancy test will determine the truth?
3 doctors weighed in across 2 answers
Urine is accurate: Today's home pregnancy tests are very accurate and not affected by foods, herbs, common illnesses, sexually transmitted diseases, vaginal spotting, or medications. A test gives a reliable result 3 weeks after sex (or when conception might have happened) or 1 week after missing a period. If done sooner, a negative result may be due to testing too early, such as less than 2 weeks after conception.
Answered 8/10/2020
55 views
Use contraception.: Conception occurs within day or so of the sex. It takes about 3 weeks for the embryo to make enough HCG for a positive pregnancy test. Blood test may be done a day after a missed period. Home pregnancy tests should be done 4-5 days after the missed period. If the result is negative repeat the test in 4-5 days. Use first morning urine and follow instructions for the test carefully.
Answered 8/9/2020
54 views
Related Questions
A member asked:
The dr did a blood test to check for pregnancy and said my blood work was good. Does that mean i'm not pregnant since it came back good?
3 doctors weighed in across 2 answers
A member asked:
Is it safe to take medroxypr till my blood pregnancy test comes back or should I wait for the results had neg urine today at 2:30 at obgyns office?
A doctor has provided 1 answer
A member asked:
If you get a blood pregnancy test done three weeks after sex and its negative and take a home test two weeks after and get negative could you be pregnant
A doctor has provided 1 answer
A member asked:
I am 32 years old. My period is never off more than 2 or 3 days late. I am now 5 days late. I have had some dried blood come out on my toilette paper but nothing consistent with a period. I have take 3 pregnancy test and they all have came back negative.
A doctor has provided 1 answer
People also searched for:
A blood pregnancy test ok i took a 2 pregnancy test at the doctor and she said she had to draw blood. Well when she drew the blood i called this morning to see what my results was she said that my blood came back at 9 and that if i wasnt it would have cam
I took 3 first morning urine home pregnancy test so I had an BHCG-QUANT blood test done and it came back <5 but with no number as to what it was.
Period started 3/30/13 and completely stop sometime on 3/31/13 or 4/1/13.There was blood that morning of the 4/1.Should i take a pregnancy test ?
My fiancee has been having morning sickness so her doctor did a blood pregnancy test. It came back with no hCG in her blood. What could cause this?
Hi my blood test has come back positive for pregnancy my hgc level is 135 at 4 days before expected period would of come is that level good?
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
