7 Facts You Should Learn About DNA Tests

Most people are seeking answers regarding their ancestry and ethnicity. They are looking for distant relatives or simply wanting to know their origin. Through ancestry DNA tests, you can gain complete insight to your genetic background. Modern technology has revolutionized the way DNA tests facilitate research on family history. The DNA results provide personalized analysis that reveal ancestral roots, geographical origins and complete family history.

DNA test results go beyond the historical documentation and immediate family connections. You can discover your family and cultural roots, and you confirm the information developed through your family tree.

Here are significant facts to know about ancestry DNA tests.

1. Various types of ancestry DNA tests

There are several types of tests available that explore different ancestry connections including the direct father’s line of ancestry and mother’s line of heritage. There is a DNA test that does not concentrate on one of your family members. In fact, it traces members of your entire family tree. Both men and women can undergo this test.

2. Technology advancements

Today’s technology advancements and scientific techniques offer accurate assessments in DNA testing. It provides precise results of your ethnicity and geographical origins. The ethnicity estimates can span past thousand years providing insights that cannot be retrieved through historical records. The technology and scientific advances make it easy to analyze and gain insights from DNA results which can link your origin to more than 300 regions around the world.

3. Trusted DNA test center

Select an ancestry test center that is certified, provides successful testimonials and uses advance technology to analyze DNA samples. They assure you of high-quality services, ethical practices, accurate results, simplified processes and most importantly client confidentiality.

4. Privacy

Privacy is a concern as you don’t want your DNA data stored at any center. It is important to review the privacy policy of ancestry test centers before you proceed with the test. Many laboratories or centers that offer DNA ancestry tests do not own your DNA. They do not claim ownership rights. Only you have the rights to the DNA test and result. Ensure the center you have selected confirms they have ethical practices in place. Ask the question if DNA samples are destroyed or stored after the results are presented. Also check if the samples remain confidential.

5. DNA test experts

Ancestry DNA tests are performed by geneticists, anthropologists and social scientists. By these team members working together, you are guaranteed accurate estimates of your ancestry. Not all centers combine these expertise.

6. Ethnicity depths

Ancestry DNA tests can locate ethnicity across countries and date back to multiple generations. They compare your data to a genetic database. The results show percentages with a geographic breakdown that are unique to just you. Other family members will generate different ethnicity outcomes. You can discover the period when different ancestries were introduced to your DNA, the migration patterns, the descending ethnicity and even the traits of your DNA distant relatives.

7. Tests carried out from the comfort of your home

Genetic testing is now accessible, straightforward and affordable with a simple process that can be completed at home. You don’t have to visit clinics, make an appointment or supply blood samples. All you have to do is order the DNA ancestry kit online. The kit comes with clear instructions.

Register the kit and then mail your saliva sample using the postage paid envelope to the selected center. The kit provides you with a specific bag to enclose and seal your saliva sample. In about 6 to 8 weeks your results will be made available online through their secure online registration and password protected system.