What's the soonest i can take a blood test to find out pregnancy?

Question

how soon before my period is due can i get a blood test and get right results? because i dont want to get the blood test and its negative because its too early...so whats the soonest that it can really show you if you are or are not pregnant? without false results.

and what about a home pregnancy test?

Answer 1

I have taken a pregnancy test 8 days before my period was due and it came out positive... but the positve line was very faint...

Answer 2

Your OB will schedule your blood test based on the dates your last period was so if you didn't miss one yet they won't do it. but as soon as you do call them up and get this show on the road!  Home pregnancy tests are all different it is important to look at the box and read which ones offer the earliest detection date. Best Wishes!

Answer 3

5 days before your missed period with a home pregnancy test

blood test. any time im guessing but best chance to wait for the

day you actually do miss your period best of luck

Answer 4

A blood test can show positive sooner than an HPT.  I know most Dr's won't do the blood tests though unless your period is late but if you find one that will then I would say about 5 days before your period is due would be the earliest I would say to test.  I know at 14 dpo the day my period was due my HCG levels came back at 42 which is barely readable on the HPT I took (faint positive) because many HPT's read at 40 and above, some 25 but it only requires above a 5 to be positive on blood test.  

Answer 5

I'm fairly certain a blood test can show it as soon as it happens!! Home pregnancy tests you will need to wait until you are a day late, and sometimes you get a false negative even then.