Genetic testing at home with a DNA test kit is a new and exciting option. The results often include massive amounts of health and ancestry information, for better or worse. The pros and cons of genetic testing are outlined to help would-be customers make informed decisions.
Genetic testing with direct-to-consumer DNA kits can be incredibly exciting. They’re simple and cost-effective while providing fascinating insights into health and ancestry. The concept is still new, and in development, the options are many, and oversight is limited. Before embarking on a genetic journey, it is best to understand the strengths and weaknesses of this newly available technology.
The benefits of genetic testing are plentiful and mostly obvious. Above all, it gives a snapshot of the genetics at large, providing insight and knowledge as a compass for future health decisions. Compared to tests administered by a doctor, it is considerably more cost-effective, especially when insurance doesn’t cover the diagnostics. The non-invasive exploration can even provide details on ancestry, as well as guiding new parents in critical medical decisions.
Many of the downsides of DNA test kits can be largely avoided with planning and education. The details that this type of testing can reveal may be surprising or shocking for some. Adequate support and plans given certain outcomes are integral to positive outcomes. Even so, some aspects of DNA kits are still shrouded in uncertainty, especially regarding privacy.
Using a DNA testing kit at home will be an entirely different experience for every person. Above all, the best preparation to avoid surprises is to understand the strengths and limitations of genetic testing. Being ready to proceed down whatever road the tests open is necessary for positive outcomes.