Blood Drug Testing

Are pregnancy Blood tests accurate??

After 4 HPTs that showed negative, on 6 after unprotected sex (performed the 4th day of my period), I decided to have courage and do a bloot test. It came back negative also. How accurate are blood tests?? **On 6 weeks AFTER unprotected sex. That's what it should have said.

Public Comments

1. I think they are like 99-100% Cant really go wrong with a blood test.
2. That's as accurate as you can get
3. To my understanding they are the most accurate way of determining pregnancy. So I would say more than likely if the blood test says negative there might be something else going on like stress.
4. blood tests are the most accurate and every doctor will confirm your HPT with blood work
5. pretty accurate
6. Blood tests are the most accurate. If it was negative, you are not pregnant.
7. blood tests are probablythe most accurate tests you can get in pregnancy... and also detect it earlier than an HPT.... sorry but I don't think you are pregnant yet if you are trying.... good luck though!!