5 Types of Health DNA Testing Methods

If you want to find out your chances of getting a certain disease, you can find out through DNA medical tests that test for certain health conditions. By taking this approach, you can find out for certain your chances of contracting an illness and learn more about what you can do about it. The following tests give you an idea what exactly you can find out.

1. General Health Risk Assessments

You can have your DNA tested to find out the level of risk for certain conditions. For instance, one DNA testing product enables scientists and medical professionals to check risks for diseases such as breast cancer, Parkinson’s disease, Celiac disease, early-onset Alzheimer’s disease, and age-associated macular degeneration. Whilst these kinds of DNA medical tests can determine risk, they should not be used for a diagnosis. The results should be carefully reviewed by getting help from a doctor or genetic counsellor.

2. Nutritional Testing

You can also use DNA testing to learn more about your nutrition and fitness. For example, one test may analyze a large number of different genes, each related to food aversion, hunger, food breakdown, weight, and vitamins. By using this type of test, you can receive actionable advice so you can live more healthily.

Whilst this type of test can help you with dieting and meal planning, you also need to factor in your current lifestyle and surrounding environment. Before making any dietary changes, contact a nutritionist. He or she can give you further recommendations for improving your diet and health.

3. Pet Sensitivities and Food Irritants

Some tests allow you to obtain insights about how your genes are affected by certain allergens, such as the fur and dander from pets. You can also use the same test to find out how sensitive you may be to milk protein, eggs, gluten, or peanuts. A report gives you a full idea about how certain ingredients may trigger a defensive immune response.

4. Cellular Aging

Do you want to see how fast you are aging according to your DNA? If so, you can find tests that will help provide the answer. The testing is based on cap structures, known as telomeres, that safeguard chromosome ends from deteriorating. The telomeres naturally start to wear down and shorten as you get older. Other factors that can affect the length of telomeres include diet, exercise, sleep, and stress management. By checking the length of your telomeres and comparing them with others of your gender and age, you can project how you appear to be aging.

5. Overall Wellness and Traits

This type of DNA assessment reports on the traits that affect your wellness overall. Some of the traits that are examined include your ability to experience a deep, restful sleep and your inclination towards addiction. Whilst this data can help you maintain a better lifestyle, you should not read too much into this type of report. You also have to factor in your surroundings and lifestyle into the total equation. By adding these variables, you can balance out the findings.

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