DNA testing is becoming more and more popular for a variety of reasons. Whether you’re curious about your heritage or want to use the information to improve your health, understanding your DNA can be beneficial. Here are nine ways that understanding your DNA can help you live a better life.

5 Ways for Testing for DNA

Many people who take a DNA test get more out of it than expected. They gain insight into themselves, their family history, and their ancestry. Before moving on to the benefits, it is crucial to understand the different ways of testing for DNA. Here are the five main methods for testing for DNA.

  1. Test Kits

A test kit is a traditional way to get started. A person registers online and receives a box in the mail with instructions and swabs, which they use to take samples from inside their cheeks. The samples are then sent back to the lab for testing, where they become part of a database that researchers can access anonymously.

  1. Saliva Swabs

A person may also take a saliva swab test to learn more about their DNA. The process is similar to traditional testing, except the samples are taken from the inner cheek instead of the mouth. You can find quality saliva collection kit DNA devices at most online stores.

  1. Family Tree DNA Testing

This type of DNA testing aims to use the data to create a family tree. A person purchases a DNA test kit and sends their saliva samples for analysis. The company uses the samples to find “DNA cousins.” These are other users whose DNA has matched with yours, which means there is likely a genealogical link between your families.

  1. Commercial DNA Testing

Commercial DNA tests are not limited to family relations. They test for health, wellness, and fitness traits as well. The various types of tests vary in strengths, but they all serve the purpose of helping people understand their genes.

  1. Legal Matters

DNA testing has become an important part of many legal matters. A person’s genetic profile can be used to identify them, which helps solve crimes. It can also determine paternity or whether two people are identical twins.

9 Benefits of Understanding Your DNA

Now, on to the ways you can benefit from understanding your DNA!

  1. Improve Health Decisions

When you know your DNA, you can make better health choices. For example, if you have a genetic predisposition to cancer, you may want to take greater precautions regarding the products and activities that put you at risk of cancer. You may also want to be screened for certain cancers and perform enhanced self-exams. It helps you protect yourself from avoidable diseases or conditions in the future.

  1. Understand Your Risk for Disease

If you know your DNA, you can better understand which diseases or medical conditions run in your family. You may want to take precautions for these health conditions by making healthy lifestyle choices today. For example, if one of your parents has diabetes, you may want to make certain lifestyle choices today to minimize your risk of developing diabetes in the future. As you embark on changing your lifestyle, you need to get in touch with a professional to help you make the changes.

During this time, you may want to improve your diet and exercise routine based on your genetic makeup. This can ensure that you meet all of your body’s requirements and avoid deficiencies, as well as enhance your lifestyle choices.

Another lifestyle change you must make is enhanced stress management. Stress affects everyone differently. If you know your genetic makeup, you can make lifestyle choices to avoid unnecessary stress and enhance your body’s response to the stress that you cannot avoid. You may also want to consider finding ways to reduce stress in your life by taking advantage of yoga or mindfulness techniques. In addition, some supplements may help as well.

  1. Understand Your Origin and History

DNA testing can give you information about where your ancestors came from before they arrived in North America, Europe or other parts of the world. Additionally, DNA testing can tell you which tribes or ethnic groups are part of your heritage. This will, in turn, help you find your relatives and people you are connected to. Your ancestry is never the same with DNA testing.

  1. Empower Yourself and Your Family

If you find out that you or a family member has a certain genetic mutation via DNA, you can make the right lifestyle choices to reduce the risk of the offspring developing the disease in the future. You may also choose to share this information with other family members if they show an elevated risk for infection. As a family, you can begin a journey to change your lifestyle to safeguard your loved one’s conditions. If you must stop taking particular products in solidarity, then so be it.

  1. Uncover Health Conditions in Your Family Tree

DNA testing can uncover health conditions in your family tree that may not have been apparent before. For example, genetic testing can tell you if a grandfather had cystic fibrosis or Huntington’s disease, even though his family was unaware of both conditions at the time he passed away.

When you know your family history, you can make lifestyle choices today that will benefit the health of your future generations. For example, if diabetes runs in your family, you may choose to eat healthier foods today to reduce the risk of developing diabetes in the future.

  1. Understand How Nature and Nurture Work Together in Your Family Tree

When you know your DNA, you can understand how nature and nurture work in conjunction with one another to impact your genes. For example, if you know that cancer runs in your family, but don’t want to develop cancer yourself, understanding the combination of nature (genetics) and nurture (environmental factors) that impacted your family, can inform your lifestyle choices to minimize the risk of developing cancer in the future.

  1. Gain Emotional Freedom Today

DNA testing can empower you to take control of your health now because it helps you understand why certain medical conditions run in your family. This self-knowledge can help motivate you to make healthy lifestyle choices today that can reduce your risk of developing the disease in the future.

  1. Learn About Your Roots

When you know the names of your ancestors, you are taking control of your family history. Each person’s unique journey helped shape who you are today. It gives you a gate pass to your nativity.

  1. Improve Your Health Habits

Knowing your DNA can motivate you to make healthy lifestyle choices to reduce your risk of developing a disease later. For example, if you have a strong family history of diabetes, knowing this information can motivate you to eat foods low in sugar and rich in fiber.


DNA testing can help you understand your roots, make lifestyle choices that benefit the health of your future generations, and more. If you’re ready to take control of your family history, choose a DNA test today.