DNA Paternity Testing Guide
When doing a genetic DNA paternity testing procedure, the sample comes from the mother, father and child. The mother’s sample may not be mandatory, but without it, the procedure becomes more intense with the analysis of the DNA. Baby’s need to have a mouth swab if a blood sample from the umbilical was not obtained at birth. If you need results before the birth of the child, you can have amniotic fluid tested during the pregnancy.
If two or more of the same family members need testing to determine paternity, all of them are tested along with the mother and the child. This does require more intense testing and will rule out the family members until one person shows results as the father. If testing for a decreased or missing mother or father, you can use the DNA samples from other family member to determine paternity.
Testing DNA subjects the samples to a battery of at least sixteen DNA markers. These markers provide genetic profiles for each of the persons being tested. The child’s DNA profile is then compared with the profiles of both the mother and the supposed father to confirm whether or not the child has indeed inherited half of the genes of the alleged father. Statistical analysis using specific computer programs to calculate the possibility of paternity is then used to establish the possibility of the parentage.
There are a number of DNA paternity tests available to determine the relationship of the child and the supposed father. DNA analysts will evaluate which paternity DNA test would best fit the client’s situation and needs. Even the collection of the sample will be scheduled based on the most convenient time for the client. Most DNA testing laboratories will have the results ready within five days or less upon receiving the samples.
Parenting a child whom you suspect is not biologically yours can be emotionally and mentally disturbing not only for the father but for the child as well. A child can always feel whether he or she is genuinely loved or raised for the sake of obligation. Thus, it is best to perform Prenatal DNA paternity testing to clear any doubts and for peace of mind.
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Tags: Medical
