When we hear the phrase “DNA testing,” we start to imagine a dramatic film plot where someone finds out that he is the father of a child he has known for so many years.
The truth is, there are many practical reasons to get DNA testing done, and it’s not just about establishing paternity.
A DNA test is a procedure that requires the collection of buccal cells (found inside the cheek) using a swab, which will then undergo lab testing.
Another option is to spit into a tube, and the contents will undergo the same laboratory procedure.
It is essential that you only work with a reputable DNA testing facility and understand the terms and conditions of the test before agreeing to it.
DNA Testing: Common Reasons to Get It Done
As DNA testing continues to gain popularity, you may be wondering if it is worth getting done.
You can think of your DNA as a unique code that links you to other people (or race) with the same code.
DNA testing is beneficial in many ways. Here are the common reasons to have DNA tested:
To Establish Paternity
One of the most common reasons to get DNA testing done is to determine paternity.
Whether you want to confirm if you are indeed the father of the child or if you wish to establish paternity to claim child support, a DNA test comes in handy.
If the mother has hindered a man from seeing or having a relationship with his child, a DNA test helps convince the court about his rights.
In the same way, a child who is not receiving support from his or her father (or parents) can use the results of a DNA test to prove their kinship.
To Confirm Biological Relationship
Similar to establishing paternity, a DNA test is useful when there is a need to confirm the biological relationship of one person to another.
An example will be an adopted child who wants to identify his or her biological parents.
If someone suddenly came up to you and claimed to be a relative, you will want to be sure.
A DNA test is essential when you wish to confirm genetic, and blood relationships to a person since some people will pretend to be related to you even if they are not.
A DNA test is particularly helpful when the topic of inheritance comes up since it can answer questions about a person being a rightful heir or not.
To Determine Your Ancestry and Ethnicity
Many people are not aware that they can get their DNA tested to find out about their ethnic origin and ancestry.
DNA tests can determine your ethnicity by comparing your DNA to the DNA samples from different parts of the world.
The test results will give an estimate of the race that you belong to, which may be more than one or two.
For example, your parents may be Irish-Italian, but you can have traces of DNA from other regions if your ancestors were also products of interracial marriages.
To Discover Potential Health Problems
It is essential for us to know about our medical history, including our ancestors’.
However, it is impossible to find out about potential health problems since your parents or grandparents may have no idea what illnesses or conditions their ancestors had.
Fortunately, it is possible to learn what medical conditions you are genetically predisposed to have with the help of DNA testing.
A DNA test may help you better take care of your health when you know what you are up against.
To Solve a Crime
When a crime happens, law enforcement officers turn to DNA testing to determine who the suspect is.
Criminal cases have been solved with the help of science, and DNA testing is one of the methods used to identify the perpetrator.
At the scene of a crime, investigators gather the DNA samples that will lead them to the person responsible for the unlawful act.
DNA testing also helps establish the innocence of a person wrongly accused of a misdemeanor when their DNA fails to match what was collected at the crime scene.
There are different ways to have DNA tested: you can have it done at a reputable testing facility or purchase a home DNA testing kit to send the samples to an accredited laboratory.
DNA testing helps unlock information that lets you make informed decisions and clears out speculations.
If you want answers to questions about your health and biological relationships, DNA testing can give you the peace of mind that you seek.