Many of the DNA Testing in Coral Springs FL capabilities state that they can provide the best diet for you according to your genes. This statement might put you in jeopardy. What are the facts to support it? Even the process is very simple. You just have to send your blood sample to DNA test labs. Afterward, some tasks are performed, and a diet is generated that suits your genetics. Additionally, within the past few years, we have seen an expansion in home DNA testing services, whether it’s ancestry or paternity testing.
As we know that everyone is unique, and one diet isn’t going to suit everyone. As a result, a diet plan should be according to a person’s DNA. Moreover, genetic nutrition tests are very easy to buy. You can just go to the internet and find many options there ranging from $150 to $400 or a few thousand dollars for a whole genome test. But do they really work, and are they really worth your money?
How does genetic nutrition test work?
The process of performing a genetic diet test is very simple:
- You give a sample of your DNA by a cheek swab or spit into a tube and send it to DNA test labs.
- Afterward, your DNA is evaluated, searching for small variations in specific genes.
- This data is utilized to create a report about which gene variations you have that even include genes for lactose intolerance, carbohydrate sensitivity, fat sensitivity, coffee sensitivity, celiac disease, and much more.
- As a final result, you will get recommendations on your daily consumption routine.
Your response to food is much more complicated than a single gene’s suggestion:
The first drawback of these tests is that they suggest that a single gene or some genetic changes tell everything about an individual’s characteristics. Even if that is true for a small number of rare health conditions, however, it is far too simple for something as complicated as a complete response to food. There is very less knowledge about the genes that are involved. For example, a person took the test, and the result was a 90% probability that this person was going to have blue eyes, but he had dark brown eyes. However, his experience isn’t rare. There have multiple times when genetic test results have gone wrong. If you have a gene variation that has been associated with a particular response to food products in a large group, this doesn’t mean you are definitely going to respond in the same. You just have more probability of doing this.
Many of our characteristics are affected by groups or combinations of hundreds of genes that can have many differences between people, so the simple tests that look for a limited number of changes in a single gene are not very useful at the level of the individual.
Your genes describe little about your body:
Our bodies are like well-designed machines controlled by a complicated linkage between genes and things we do, drink and eat and also the effects we have around the world. If your responses to food are determined according to your genes, so the identical twins should have the same reaction to food. However, studies show that this isn’t the case. Everyone has their own response to the food they eat, and the same can be said about identical twins who respond uniquely against different food products. Afterward, it is not just your lifestyle that affects your nutrition. Moreover, trillions of bacteria and other bugs that live inside your body play an important role when it comes to nutrition. For instance, if you have the trait of lactose tolerance but your gut is filled with bacteria that break the lactose for you. This means you might be able to eat dairy. Moreover, there have been cases where identical twins have genes for lactose intolerance, but only one of them has a problem with dairy. Further, the data from the genetic nutrition tests are not very good enough to give individual diet advice.
For the best DNA testing services, visit Choice DNA now. Our paternity testing services are very reliable and generate accurate results.
