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Doctor insights on: Hcg Best Results

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What is the best time to take a Quantitative Serum Beta HCG test?

What is the best time to take a Quantitative Serum Beta HCG test?

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. ...Read more

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

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

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. ...Read more

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What homemade pregnancy test give best results?

What homemade pregnancy test give best results?

No need: With pregnancy tests being so accurate and inexpensive, there is no need to develop something at home. Good luck from nyc. ...Read more

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What are changes in results for a serum quantitative hCG measurement for a normal pregnancy?

What are changes in results for a serum quantitative hCG measurement for a normal pregnancy?

Generally: If it is a normal preg the beta HCG should double every 3 days and you should have a normal progesterone, whenever I am following the beta i also get a Progesterone level. ...Read more

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How soon after conception would a pregnancy test measure 25 ml/iu (threshold for most urine pregnant tests)?

How soon after conception would a pregnancy test measure 25 ml/iu (threshold for most urine pregnant tests)?

Take a test : Home pregnancy tests are very accurate. They are the same tests used in a doctors office. They can detect a pregnancy 7-10 days after conception. The best time to take one is when you miss your period. If you doubt the result you can repeat it in 1-2 days. If you were pregnant the hormone level would rise enough for detection. ...Read more

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Went to the dr for HCG test and it reads, Beta HCG Quantitative Interpretation Negative, what does that mean? I'm 5 weeks pregnant, HCG was 1300.

Went to the dr for HCG test and it reads, Beta HCG Quantitative Interpretation Negative, what does that mean? I'm 5 weeks pregnant, HCG was 1300.

Conflicting results: A BHCG negative means that you are not pregnant. A BHCG of 1300 means that you are early pregnant. Both test results can not be true if they were done on the same day. ...Read more

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Can you get accurate results with a blood pregnancy test 3 weeks after conception?

Can you get accurate results with a blood pregnancy test 3 weeks after conception?

Very accurate: By 3 weeks after conception both the home urine pregnancy test and the clinic blood pregnancy test are accurate. The result is very reliable by that time. ...Read more

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Will nigen hCG drops give me a false positive pregnancy test?

Will nigen hCG drops give me a false positive pregnancy test?

No: Hcg is a polypeptide hormone and it get broken down in the stomach and intestine. Incidentally taking HCG orally is not doing you any good other than lightening your wallet. ...Read more

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Home prega test is showing positive pls tell me which blood test should be done to see accurate results pregnancy results. Periods are delay by 4 days?

Home prega test is showing positive pls tell me which blood test should be done to see accurate results pregnancy results. Periods are delay by 4 days?

HCG: Blood test for quantitative measurement of beta HCG is useful for confirmation of pregnancy. If you did the test correctly and the urine test is positive after a missed period, your are more than likely pregnant. Your profile says you are a 33 year male, I trust you asking for a female. ...Read more

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Does the hCG diet (using injections) effect the beta hCG in a quantatative blood test?

Does the hCG diet (using injections) effect the beta hCG in a quantatative blood test?

Beta HCG : A very good question. The pills and injections given in the "hcg diet" will cause blood and urine levels of bhcg to rise. However, two measurements, a week or more apart, should differentiate between pregnancy ( where the levels will rise predictably) and diet drugs, assuming you are taking a constant dose for the diet treatments. ...Read more

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Will you get an accurate urine pregnancy test results 5.3 weeks after sex? I used first response brand.

Will you get an accurate urine pregnancy test results 5.3 weeks after sex? I used first response brand.

Yes.: A test at that time is certainly very reliable. This test is reliable a few days after a missed period. ...Read more

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Do hCG levels rise with a blighted ovum?

Do hCG levels rise with a blighted ovum?

Sometimes: Usually they do rise up to a certain point. Sometimes they rise even after the abnormality of found. And other times the hormones plateau or start to decrease a bit. Can vary. ...Read more

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Received 2 positive beta2 glycoprotein1 IgM blood tests 9 weeks apart. Doc won't order re-test. Does ubiquinol influence test results?

Received 2 positive beta2 glycoprotein1 IgM blood tests 9 weeks apart.  Doc won't order re-test.  Does ubiquinol influence test results?

See below: Technically to meet criteria for antiphospholipid antibody syndrome, one must have two separate positive results at least 12 weeks apart and have some manifestation of antiphospholipid anitbody. I am not aware of ubiquinol influencing these test results. ...Read more

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Hcg 50 positive blood test two negative urine please help.

Hcg 50 positive blood test two negative urine please help.

Recheck blood: You need to have the blood levels checked again. You expect the level to about double in 2 days with a normal pregnancy. ...Read more

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6-12-14 beta hCG was 492. Retested on 6-16-14 results were 2428 is the good for a healthg pregnancy?

6-12-14 beta hCG was 492. Retested on 6-16-14 results were 2428 is the good for a healthg pregnancy?

Yes: Beta Hcg is expected to double every 2 days so this appears to be a normal increase. ...Read more

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Lmp 10/4/14. Hcg in urine was positive. Lab said my hCG blood level was 5448.0 and read above high normal. What does this mean? 2wks pregnantlmp

Lmp 10/4/14. Hcg in urine was positive. Lab said my hCG blood level was 5448.0 and read above high normal. What does this mean? 2wks pregnantlmp

HCG in pregnancy: Can be extremely variable. High levels are sometimes associated with multiples (twins etc) and in rare cases can be associated with abnormal products of conception such as choriocarcinoma or molar pregnancies. So you will need to consult with OB and have an ultrasound done to better describe what the specifics are in your case. Best 2u and here's wishing you a healthy pregnancy, maybe even twins! ...Read more

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How good is a one and 2 months HIV test results blood test accuracy ? In percentage

How good is a one and 2 months HIV test results blood test accuracy ? In percentage

Quite good but...: ... It's clear that you are worried, and that is a good thing. Ask your physician whether a pcr (polymerase chain reaction) test might be an option, to let you be certain right now. ...Read more

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Home pregnancy test was positive but blood hCG came back negative. Ob perform a blood test again. Hcg 750 progesterone 21. Why first hCG was negative?

Lab error: Presuming the first blood pregnancy test was close to the second, one of them had to be a lab error, probably the first one that was negative. If there is any question about the health of the pregnancy, your doctor can follow the bhcg level to see if it is rising appropriately and obtain an ultrasound when the level is high enough.For more info www.Askyourgynecologist.Org. ...Read more