DNA testing has many purposes, from establishing paternity to satisfying a court order. However, many people don’t understand how the process works or why these tests are necessary. Here’s an overview of what you need to know. 

Why Get a DNA Test? 

When a couple is unmarried and has a child, many states require paternity testing in order for the father’s name to be included on the birth certificate. This has many legal ramifications and can affect everything from visitation rights to support obligations. 

When a mother wants child support, the person thought to be the father may be required by the court to get a paternity test. In other cases, the man may do so voluntarily. The DNA test serves as evidence in the case, as the judge can’t rely on either party’s story without it. 

In other situations, the father may want custody of a child. If that’s the case, the judge may need evidence that he’s the biological parent, which testing can provide. If the mother doesn’t believe the man asking for custody is the biological father, she can ask the court to request a paternity test as evidence. 

How Do DNA Paternity Tests Work?   

To collect the DNA, the participant will use four cotton swabs. They’ll rub each one on different parts of the cheeks, collecting cells. Next, they’ll place the swabs in a paper envelope; this will allow them to breathe and protect against mold contamination. In rare cases, a blood test may be required instead. 

Once the lab receives the swabs, they’ll extract and amplify the cells. After this, a geneticist will analyze 24 genetic markers, utilizing an advanced method called Short Tandem Repeat (STR) Analysis. Finally, they’ll take all the data and determine the probability that the man is the father of the child. 

When you need DNA paternity testing, contact AccuDNA. Serving the St. Louis, MO, area since 2004, they’ll treat your situation with 100% confidentiality. They strive to make testing available to everyone and provide reasonable pricing. Plus, they offer quick results by using proven and efficient processes. Call (314) 845-9997 to schedule an appointment, or head to their website to learn more about their services.