Pregnancy Help Information

Although most of the pregnancy tests make tall claims of being 9%-99% accurate it is a misleading fact. It is because the HCG level varies from woman to woman in the early stages of pregnancy and accurate result can be determined after a week of the period being due. The manufactures make tall claims because today's products are perceptive than yesterday's products.

Of all test, blood test is considered to be the most accurate, but here again if a woman has been on medication for infertility she could be misguided. Moreover the accuracy of pregnancy tests depends largely on the methodology and technique used in the lab.

Although at home pregnancy test claims 97%-99% accuracy, not following instructions given in the kit will maximize inaccuracy. If tests are tampered and done incorrectly it will obviously give inaccurate results. Excessive intake of fluid could dilute the level of hormone present in the urine, thus leading to inaccuracy too. At home pregnancy test may be accurate only after a week of missed period and not in the initial days.

Pregnancy testing has come a long way. It no longer takes a doctor visit and waiting days for the results. You can now purchase an over the counter pregnancy test and have your results in as little as five minutes. But do you know how home pregnancy test work? Do you know the best time to take a test? This article will answer these questions and give some good advice about error proof pregnancy tests.

The home pregnancy tests that you can buy today work by detecting hCG, which stands for Human Chorionic Gonadotropin. This is a hormone that is secreted by the placenta shortly after a fertilized egg implants itself into the uterine lining. This implantation takes place about six days after fertilization. Then the amount of hCG starts to increase very rapidly. In fact, it doubles every two days. By the time you miss your period, the amount should be detectable in your urine. But if you want to increase your chances of an accurate result you should wait at least a week after you miss your period to take a pregnancy test.

Pregnancy Test: The Initial assessment.

There is a hormone that is produced in your body almost a week after your periods or a few days after the fertilized egg has been rooted in the wall of your uterus, this hormone is called Human Chorionic Gonadotropin (HCG).

The human chorionic gonadotropin (HCG) hormone is detected by a Pregnancy test. This test is taken to measure the amount of the hormone HCG in your blood or urine which in turn determines whether you are pregnant. This step is necessary to confirm that you are pregnant and your symptoms are a result of that pregnancy.

Pregnancy Test: The Kit.