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If you hear about most accurate pregnancy test, what may come to your mind in the first time? This pregnancy test is the attempt or effort in how to determine whether any woman is pregnant or not. The most perfect marker of such pregnancy test is the need in getting the sample of blood and urine. This test indeed may become your best effort to get the perfect result of such problem. The 1st of the markers to be discovered is found mostly within human chorionic gonadotropin or people often call it as hCG. It actually was first discovered within the year 1930. It is also produced by trophoblast cells of the eggs or fertilized ova. It is a fact that hCG is the most reliable marker of women’s pregnancy. The fact is that it cannot be detected before the implantation process. This also has the result of false negatives if the test is conducted during the early stages of pregnancy. This kind of test actually was first practiced within the year of 1960s. It was actually the first home test which was invented in the year 1968. The founder is Margaret Crane in New York. By this test, she had gained 2 U.S patents.
The type of most accurate pregnancy test which can give you the fastest or quickest result after the fertilization is EPF. It is called as Early Pregnancy Factor. This can be detected actually within the blood during 48 hours of the fertilization. Yet, you need to know that such type of testing for EPF is very time-consuming and also expensive. Mostly of the chemical test of the pregnancy may come in the presence of hCG beta subunit. It is in the urine and also the blood. You need also to make sure that such pregnancy test also comes in certain method such as blood test. The qualitative blood test indeed may come in certain threshold of 25 mIU/mL. It is in fact is less sensitive than any available home pregnancy tests. You need to know as well that mostly of home pregnancy tests basically will use lateral flow technology. By using obstetric ultrasonography, you can gain the visualization early within half weeks of such gestation. The heart beat of your baby can be seen earlier within 6 weeks. It is also visible when there is 7 weeks’ of gestation. The more you do review about the option of pregnancy test will be better indeed.
What you should know next related to the pregnancy test is the timing of the test. The effort of quantitative blood tests can be conducted earlier in order to begin detecting about hCG after the implantation. It can occur anywhere within 8 up to 10 days. It is after the ovulation actually. The hCG levels may increase to continue and rising through the 20 weeks of the pregnancy actually. In this case, the chances of the false test may result mostly in diminishing with the time. If you get lesser sensitive test of urine, the tests may not detect any pregnancy until 4 days of the implantation. Yet, the ovulation will not occur within the predictable time within the menstrual cycle. There are many factors causing the late or early ovulation. What people can use is the ovulation predictor kits or usually called as OPKs. People can also use charting method for the signs of fertility. It is for cervical mucus or also basal body temperature. Well, if it is about the accuracy of the pregnancy test, you need to know the most in how you get the ovulation day. You actually can conduct consultation to doctor for most accurate pregnancy test.
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