Debunking 5 Of the Toughest Myths About DNA Testing
Living in a world where information is shared within seconds has its benefits and disadvantages. The faster the information is being shared, the less time you have of verifying the data. When such scenarios arise, then it means a lot of wrongs or unverified information can be shared online. When, for example, you consider taking or going for a DNA test, you hear a lot of misconceptions from different people.
We look at some of the myths about DNA testing that have been there in our societies for quite some time and most people still believe them.
1. The Results Are Normally Inaccurate
When determining the genetic ancestry of someone, using a DNA is more effective compared to other methods which usually involve looking for past family records. DNA testing offers results that are clear and precise. The accuracy of the DNA tests is usually somewhere around 99.99%. The lab tests tend to follow stringent scientific rules when performing the tests. And the paternity tests are usually done twice so that they are double sure of the results.
2. DNA Testing Is Very Costly
Well, most people still fall for this myth about DNA testing being a costly process. That only the very rich can afford it. The affordability of DNA testing has improved over the years. Thanks to the huge advancements that have been experienced in the DNA analysis field. Not to mention the fact these days, anyone can carry out a ancestry DNA test in the comfort of their homes with as little as $30. You don’t need to go to the medical lab for any DNA testing procedures. However, more extensive DNA testing is needed for scenarios of child support and child custody or even for social security.
3. Your Blood Must Be Used
Interesting enough 90% of the people when asked about DNA, they only relate DNA with their blood. With this in mind, many people believe that DNA testing can only be done if blood is drawn from you and the other person. Shocking enough, you will find that you can get the DNA of a person in other body components and not just blood. DNA testing, these days, is done with no need of drawing blood. Body components like hair and saliva are now more commonly used during the process.
4. The Results Take Long and Tests Are Complicated
To some extent, the tests might be complicated when scientifically explained. However, with your High School biology knowledge, you can understand what takes place during DNA testing. The many technology advancements in DNA analysis have made it possible for people to receive their DNA results faster compared to some few years back. Depending on the type of DNA testing that you opt for, you can have your results in a few days.
5. Your Private Information Is Exposed
Just like any other medical procedure you go through, DNA testing is governed by the patient or client confidentiality ethic rule. Every company that offers DNA testing services to its clients is supposed to keep all the information confidential. In cases of legal battles, then the results can only be shared in courts. Every case of DNA testing is supposed to be handled with maximum client confidentiality at all times.