The DNA paternity test procedure is a clinical routine that involves the use of human biological DNA profiles for determining if a person is the legal parent/child of another person. Paternity tests are highly beneficial and reliable when the paternity of a child is uncertain. It is also used to ascertain the right paternity in civil legal cases that are related to the duties and rights (protection, child support, welfare, etc.)  of a parent to a child. The most reliable and accurate method of testing for paternity is genetic testing. The test can also be done when a woman is pregnant through a blood swab test.

How is the process carried out?

DNA testing can be relied on in many situations where the paternity of a kid is not certain. This test method is currently the most accurate and advanced method to find out parentage. In this DNA paternity test, the result of the test – the probability of parentage – have several values assigned to them to ascertain the level of involvement of a parent in the life of a child.

With 0%, this means that the supposed parent is not related biologically to a child. However, if the parent is related by blood to a child, the test result will come back with a value of 99.9% or thereabouts.

Home DNA paternity tests

At home DNA test can be performed in the home also if it is more convenient for all parties involved. The home paternity test is usually done by collecting the cheek cells that can be found in the inner cheeks of a person. This is done with a cheek or buccal swab. The swabs are done by using plastic or wooden stick handles with a bud of cotton on a synthetic tip.

The home DNA test involves that the medical collector sticks and rubs the cotton bud inside the inner part of the person’s cheek.  This is used to collect as many buccal cells as they can. After which the samples are then sent back to the laboratory where the testing is done. The home paternity test usually involves samples from the supposed mother or father and the alleged child.

Can a Paternity test produce a wrong result?

While many organizations can produce results after your paternity test, not all of them can provide you with a reliable and accurate result. The beginning of a failed and wrong paternity test is choosing the wrong test centre. Many unauthorized paternity test centres are in the business to make a quick buck.

A DNA paternity test for some reason can falsely produce a certain result. This will mislead the parties involved that a child may, or may not be connected to a certain person. There are many reasons for the cause of wrong results in DNA paternity tests. Among these reasons are human error and the use of the wrong procedures. It is important that people choose the right and authorized centres when looking to take their DNA paternity tests.

How to avoid erroneous results

Knowing that many centres are prone to producing erroneous results, people must choose the right testing centres. Several professional organizations conduct on-site and home DNA paternity test routines. Specialized medical organizations like PaternityUSA are reliable establishments for accurate paternity test results.