Q: do i need to repeat quantitative beta hcg blood test if i get <0.1miu/ml at 5 weeks after intercourse?or can i rule pregnancy out?

If 5 weeks after sex: Pregnancy tests are very accurate and not affected by foods, herbs, common illnesses, sexually transmitted diseases, vaginal spotting, or medications. A urine test gives a reliable result 3 weeks after last sex or 1 week after missing a period. A blood test should be positive a few days or a week earlier than that, but one need not do a blood test. Urine tests are very accurate and cheap to do.

Q: i had quantitative beta hcg blood test 3 weeks after intercourse.i got <0.1miu/ml.am i pregnant?is it 100% sure that i am not pregnant?

Test is negative: Your betaHCG test indicates the absence of a detectable pregnancy, a pregnancy that is too small to be detected or an abnormal pregnancy. To be sure, a repeat blood test should answer your question.

Q: i got a quantitative beta hcg blood test 35 days after intercourse (i used both condom and pill) and my result is 0,1 mui/ml. can i be sure i'm not pregnant? is the test accurate after over a month?

: Yes, the Beta-hCG is very sensitive for early pregnancy, An hCG level of less than 5 mIU/mL is considered negative for pregnancy, and anything above 25 mIU/mL is considered positive for pregnancy.

Q: what does a beta hcg quantitative result of 303,5 miu/ml mean?

HCG level: Women who are not pregnant usually have an HCG level less than 5 mIU/ml. An HCG quantitative result of 3,035 mIU/mL is consistent with pregnancy. 4 weeks: 10 -708 mIU/mL &amp; 5 weeks: 217 - 8,245 mIU/mL.

Question 1

what are reasons for false negative for a quantitative beta hcg test?

Accepted Answer

False negatives: All lab tests have a certain percentages of false negatives and positives.

Question 2

is hooks effect seen in quantitative beta hcg blood test? does it have to be diluted to check if high levels if present?

Accepted Answer

No: The effect is only seen in some one step HCG urine tests. Serum quantitative tests are not subject to the effect.

Question 3

in quantitative beta hcg test, wil they dilute the blood also 2 check for high amount if hcg if present?do they do test both with conc.blod and dilute?

Accepted Answer

Not routinely: If the ordering doctor has a concen about very high HCG levels, as may happen in some tumors, s/he should notify the lab so that a dilution may be done.

Question 4

does quantitative beta hcg use serum to detect hcg in blood?

Accepted Answer

Yes: Serum is the part of blood. It is the liquid part left when blood clots and is centrifuged . Many 'blood' tests, including beta HCG are done on serum.

Question 5

when should i take blood quantitative beta hcg test after intercourse/sex?is it accurate enough if i do that 2 weeks after intercourse/sex?

Accepted Answer

3 wks after sex: There is no need to rush. A pregnancy test gives a reliable result 3 weeks after sex (3 wks after when conception might have occurred), or 1 week after missing a period. If done sooner, a positive result is likely real, but a negative result may be due to testing too soon, and thus lead to a repeat test. If a woman gets her normal regular period, then she is not pregnant, and a test isn't needed.

Question 6

can hcg of 250, 000 mi/u(whch is the highest during preg) b detected by quantitative beta hcg blood test, without dilutin it?or do they hav to dilute?

Accepted Answer

Yes: Quantitative HCG can detect the high numbers.

Question 7

do i need to repeat quantitative beta hcg blood test if i get <0.1miu/ml at 5 weeks after intercourse?or can i rule pregnancy out?

Accepted Answer

If 5 weeks after sex: Pregnancy tests are very accurate and not affected by foods, herbs, common illnesses, sexually transmitted diseases, vaginal spotting, or medications. A urine test gives a reliable result 3 weeks after last sex or 1 week after missing a period. A blood test should be positive a few days or a week earlier than that, but one need not do a blood test. Urine tests are very accurate and cheap to do.

Question 8

i had quantitative beta hcg blood test 3 weeks after intercourse.i got <0.1miu/ml.am i pregnant?is it 100% sure that i am not pregnant?

Accepted Answer

Test is negative: Your betaHCG test indicates the absence of a detectable pregnancy, a pregnancy that is too small to be detected or an abnormal pregnancy.
To be sure, a repeat blood test should answer your question.

Question 9

i got a quantitative beta hcg blood test 35 days after intercourse (i used both condom and pill) and my result is 0,1 mui/ml. can i be sure i'm not pregnant? is the test accurate after over a month?

Accepted Answer

: Yes, the Beta-hCG is very sensitive for early pregnancy, An hCG level of less than 5 mIU/mL is considered negative for pregnancy, and anything above 25 mIU/mL is considered positive for pregnancy.

Question 10

what does a beta hcg quantitative result of 303,5 miu/ml mean?

Accepted Answer

HCG level:  Women who are not pregnant usually have an HCG level  less than 5 mIU/ml.   An HCG quantitative result of 3,035 mIU/mL is consistent with pregnancy.  4 weeks: 10 -708 mIU/mL &amp; 5 weeks: 217 - 8,245 mIU/mL.

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Doctor answers about:

Quantitative beta hcg chart

A member asked:

What are reasons for false negative for a quantitative beta hcg test?

A member asked:

Is hooks effect seen in quantitative beta hcg blood test? does it have to be diluted to check if high levels if present?

A member asked:

In quantitative beta hcg test, wil they dilute the blood also 2 check for high amount if hcg if present?do they do test both with conc.blod and dilute?

A member asked:

Does quantitative beta hcg use serum to detect hcg in blood?

A member asked:

When should i take blood quantitative beta hcg test after intercourse/sex?is it accurate enough if i do that 2 weeks after intercourse/sex?

A member asked:

Can hcg of 250, 000 mi/u(whch is the highest during preg) b detected by quantitative beta hcg blood test, without dilutin it?or do they hav to dilute?

A member asked:

Do i need to repeat quantitative beta hcg blood test if i get <0.1miu/ml at 5 weeks after intercourse?or can i rule pregnancy out?

A member asked:

I had quantitative beta hcg blood test 3 weeks after intercourse.i got <0.1miu/ml.am i pregnant?is it 100% sure that i am not pregnant?

A member asked:

I got a quantitative beta hcg blood test 35 days after intercourse (i used both condom and pill) and my result is 0,1 mui/ml. can i be sure i'm not pregnant? is the test accurate after over a month?

A member asked:

What does a beta hcg quantitative result of 303,5 miu/ml mean?

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