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What You Need to Know Before Taking a DNA Test

What You Need to Know Before Taking a DNA Test

DNA testing can be conducted for several different reasons. Most commonly, they can be done to determine the paternity of a child who is looking to find their biological father, as well as being carried out when it comes to finding someone who has committed a certain crime. Put simply, it has the ability to change someone’s life.

If you have been required to look into this DNA testing in Sacramento service because you want to have a test of your own, it could be important that you take the time to research everything that you need to know before you take this test. Luckily, this guide breaks this information down for you, so why don’t we get started?

What Does It Involve?

Without even realising it, many people from all walks of life may have been required to take a DNA test to find their biological parents, to prove their innocence from a crime, and to establish who their ancestors are. It does this by looking at your own personal DNA to determine what factors it exposes in your genetic code. So, if you have heard of people booking a DNA test because they want to check for health issues that could run in their families, then this is the reason why.

Depending on which provider you decide to take your test with, they may keep this data for a considerable amount of time, thus being able to match it with many of their customers to see if you share unique sequences with a long line of your family members. Not forgetting that it also can identify relatives that you never thought you had, and this could help you to create a family tree dating back centuries.

Be Aware of The Results

Those people who turn to DNA testing to determine their paternity should understand that the results that come back may not be what they want to hear. Most testing establishments have near to 100% accuracy, which means that the results are correct. Of course, this could create a lot of upset amongst people who grew up believing that one man was their father, when in fact it is someone completely different. If you know you could be receiving answers that you don’t want to hear, it may help you to adjust to the final result.

It is also important to learn that, depending on which company you decide to use for your DNA test, they could be obliged to share this code, and this could potentially link you to previous crimes that you may have committed, which could lead to devastating consequences for yourself. Understanding these facts could make a difference between whether you want to pursue with this type of testing or not. But the positives definitely outweigh the negatives and DNA testing could be a great way to determine your family tree, as well as coming across siblings and grandparents that you never thought you had.

Final Points

The most common form of DNA testing is a paternity test, and you will find that they can be performed at many of the testing centres that you come across. Not only can they be used to identify paternity, but grandparent, sibling and avuncular DNA testing can also be carried out for those looking to identify other close family relationships. To ensure that your tests are as reliable as possible, the most accurate way of testing is to swab the inner cheeks, but it is also important to note that other samples can be collected via hair follicles and fingernails, to name a few.

Whilst the idea of having a DNA test can be daunting, especially if you don’t receive the results you were hoping for, it can provide you with answers that you’d never have known otherwise and to many people, this could be a benefit in itself. Of course, there are some people who will quite happily live their life not knowing who their real father is and that is fine too. It is up to you as the individual to decide whether you want to receive these types of answers or not. So, if you want to know for sure, then schedule a DNA test for yourself. If you do, we hope you get the results that you are hoping for. 


About The Author

Cyber Geek Girl

Lisa Ventura (AKA ‘Cyber Geek Girl’) is a Content Marketer, PR, Digital and Cyber Security professional, and is an active blogger and influencer. She loves technology, gadgets, sci-fi, heavy metal music and is fascinated by hacking/cyber security and nuclear war. ‘Cyber Geek Girl’ is Lisa's window to her world and contains articles, reviews, advice, interviews, hints and tips on a variety of different topics and subjects that she is passionate about. Lisa loves dogs and is the proud owner of a GSD/Husky cross dog called Poppy, who is her world. She can be contacted via

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About Me

Lisa Ventura (AKA ‘Cyber Geek Girl’) is an award-winning Cyber Security Awareness Consultant, CEO & Founder of the UK Cyber Security Association, a published author and blogger/thought leader in cyber security.



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