The Possibility of Modifying Diet for Better Health After DNA Testing by Pathway Genomics

Personalized DNA testing from a company like Pathway Genomics can help people take better charge of their health. This is a truly customized way of looking at various health-related features in a person’s lifestyle. The individual may be able to design a more optimum diet and fitness program, learn more about his or her mental health, and discover whether more attention should be paid to cardiovascular health.

What to Expect

When having testing done to explore dietary health, the customers shouldn’t expect miracles. Instead, they may gain insight and receive recommendations about diet modifications that are useful for their genetic makeup. Genetic testing through this type of organization can show how quickly a person burns carbohydrates and fat, which may stimulate some ideas on how to modify eating patterns to lose weight.


They may learn about certain conditions they could be more prone to than the average person and how to modify their food and beverage intake accordingly. For instance, genetic markers can indicate that an individual is susceptible to developing gastroesophageal reflux disease, commonly called GERD. This person may have experienced occasional episodes of heartburn but never associated it with the risk of a chronic disease. Taking action to prevent those episodes can be beneficial and prevent damage to the esophageal lining.

Celiac Disease

Genetic markers also indicate a greater risk of developing celiac disease, which is an extreme intolerance to gluten. With that information available, the person may want to get tested for celiac disease by arranging this with his or her family doctor. If a diagnosis is confirmed, this individual must stop eating wheat and other foods that contain gluten. If the test is negative, the patient can still be alert to possible symptoms and may want to be tested occasionally in the future.


DNA testing to learn about the risk for certain diseases is only available through a medical doctor and not directly to customers. Although each person has the right to learn about personal DNA, the government wants people to have proper medical guidance if markers are positive for illnesses like specific types of cancer and serious neurological disorders.