What is a genetic test?


Genetics influence different aspects of the health and well-being of any individual. What type of diet is best suited to a person, what hereditary diseases a person is most likely to suffer from or even different aspects of a personality are some of the data that can be discovered from genetics. And how do you learn all this? By performing a genetic test.

What is the purpose of a genetic test?

HAS genetic test It consists of analyzing DNA through a saliva sample, applying complex algorithms based on thousands of studies validated internationally by the scientific community. There are many options available, including genetic testing for 24Genetics. They use a proprietary algorithm to identify genetic data, showing genetic predispositions. This translates into very comprehensive results reports on different aspects: health, sport, nutrition, skin care…

A genetic test can be done for a number of reasons, either for health caresince it can provide extensive information about possible diseases or even genetic predisposition to addictions, or know a little more about yourself and your origins.

The result of a genetic test should not be seen as conclusive, it is always recommended to see a doctor or geneticist to receive specialized and complete advice with additional information from the user.

What information can a genetic test provide?

Genetic tests can be done for different areas of health and backgrounds. Among the 24Genetics options are genetic tests for:

  • Ancestry. The ancestors may come from different parts of the world, perhaps some previously unknown. Through autosomal DNA analysis, users can determine their origins going back hundreds of years or even thousands in some cases.
  • Health. Many diseases are hereditary, so knowing what a person’s genes say about them can teach you to some extent whether you are more or less likely to have them or just be a carrier.
  • Nutrition. When creating an optimal menu for each person, genes are a factor to take into account. Knowing what our DNA says about our diet, with data such as which nutrients are not assimilated efficiently or which vitamins and minerals are not metabolized well, one can give your body an adapted diet.
  • Pharmacogenetics. Not all people get the same effect from a medicine. Knowing which ones will receive a better response from our body brings us closer to personalized medicine.
  • Sports. Aspects such as performance in different types of sports, predisposition to suffer injuries or muscular resistance are data that a genetic test can offer, which can be useful both for an elite athlete and for someone who runs occasionally.
  • skin care. Up to 60% of the variation in aging is due to genetic factors. Replace “one size fits all” skincare routines and create a custom one.
  • personality and talent. A multitude of factors, including genes, shape personality traits. Certain predispositions to different ways of being (impulsiveness, night owls, etc.) and to different talents (spelling, reading comprehension, etc.) can be found in the DNA.

And who can benefit from the information provided by a genetic test? Anyone looking to learn more about their genetics or improve their health and well-being can take this test and thus begin to make decisions based on a better knowledge of their body.


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