5 Frequently Asked Questions About DNA Genetic Testing

If there is one thing that most people want to know, it’s who they are related to, going as far back into history as practically possible.

While some people have no problem understanding who their parents or grandparents are, or their lineage extending as far back as possible, for others who may not even know who their biological parents are, having a DNA genetic testing done is a matter of grave importance.

The reality is that we are all related. However, knowing who you are closely related to, besides biological siblings, can be a nightmare that can only be eliminated by DNA genetic testing.

There are myriad reasons why people undergo DNA genetic testing. However, the gap between a decision between going for DNA genetic testing and actually taking such a test is filled with many questions. Below are answers to a list of frequently asked questions about DNA genetic testing:

1. How accurate and reliable is a DNA test?

A DNA genetic test is the most accurate and comprehensive test that one can take to ascertain with confidence who their biological relatives are. When done properly, a DNA test leaves no room for doubt as to who one’s parents are. The question should never be whether a DNA test is accurate but whether it’s done correctly. Always go to experienced professionals working in accredited laboratories.

2. Is the DNA genetic testing laboratory accredited?

This is an important question because, in Canada, DNA testing services are unregulated. Since it’s optional to seek accreditation, an accredited DNA testing laboratory is more trustworthy and credible. By seeking accreditation when they are not required to, they demonstrate confidence in their services and skills to the point where they are willing to be subjected to public scrutiny.

3. Is my personal information safe with a DNA genetic testing company?

This should not even be a concern if you are dealing with a credible company. When it comes to genetic DNA testing, just like in other medical tests, confidentiality is guaranteed. The results of your DNA genetic testing and your personal details are only disclosed to you. In any case, a DNA test is conducted in a strictly controlled and secure environment by professionals who have signed confidentiality agreements.

4. How is my DNA sample taken?

Collecting a DNA sample is usually done by rolling or rubbing a soft swab against the inside of your cheek. The entire process is so gentle and painless that it’s recommended for infants as well. What’s more, you can actually take your own sample and mail it to a DNA testing company and you could have your results within two months.

However, for a legally binding test, an authorized agent will be required to verify your identity and actually extract the sample themselves.

5. Can I, as a woman, take a DNA test?

Yes. Women can take DNA genetic testing. However, they cannot take a Y-DNA test that directly traces their paternal lineage. This is because women do not have the Y-chromosome that is needed for a Y-DNA test.

There are many other questions that people ask about DNA genetic testing. If you have a question that’s not covered here, contact a reputable DNA testing company or laboratory and you will have all your questions answered by professionals. You could also conduct an online search and you will most likely find answers to the questions you have on your mind.

Once you have all your concerns and questions answered, you may then proceed with confidence to have a DNA genetic test conducted. The results may just change your life forever.