Pregnancy Blood Test

Pregnancy blood-test measures the level of pregnancy hormone and HCG present in the bloodstream. HCG can be detected in the urine and blood within 7-12 days of conceiving.

There are two types of pregnancy blood test done.

1. Qualitative test- This indicates whether HCG is present or not present by answering in the affirmative or in the negative. This test is very similar to the homemade pregnancy test.

2. Qualitative test- This test gives the exact proportion of HCG in the bloodstream. This gives you the approximate age of the fetus. The progress of pregnancy is also determined by this test.

Pregnancy blood-testis performed by collecting blood in a syringe and then sent to the lab to find the level of HCG in it. This takes a maximum of 2 days to obtain the results.

If the test is done very early this test may fail to determine the HCG level present in the blood. This test can be done several times on your doctor's recommendation, in case he wants to determine the progress of your pregnancy.

Symptoms, of pregnancy like, delayed menstruation, pelvic pain, vomiting, and breast tenderness if occurs, one must immediately get the pregnancy test done. Recent studies reveal that blood test is more accurate than urine test. Blood test is recommended for women who are less than 4 weeks pregnant.

The reliability of blood test depends more on the technique and methodology of the lab. Although blood test is considered to be the most accurate, the test could be wrong if the woman has been using fertility drugs and if the test id performed very early.

Besides the pregnancy blood-test a number of other blood- test are conducted too; to determine the mother blood type, anemia, to detect some dangerous diseases such as chicken pox and rubella, diabetes, to detect the presence of twins and to detect down syndrome and neural defects.

Pregnancy blood test is one of the easiest ways of knowing if a woman is pregnant or not. It is very interesting thing to note that lots of women trust pregnancy blood test and whenever they miss a menstrual cycle, they go for this test to confirm if they are pregnant or not. Pregnancy is something which women have to be careful about. A pregnant woman needs to take care of her health more than ever. Thus it is important that she knows about her pregnancy as early as possible. Thus such tests are a great help and can bring results very quickly. By doing this test the woman becomes sure of the fact if she is pregnant or not. This helps her in taking the decision of going to see a doctor regarding the physical issues she will be facing in coming few weeks.