DNA home kits have grown into a competitive market with companies like Ancestry and 23andMe paving the way. People are drawn to DNA kits now to answer a lot of questions that previously went unknown. Among the top reasons to use a DNA kit were to find out family ancestry, relative identification, and health risks to certain genetic disorders. These kits now allow people to connect with themselves and find new meaning through learning about their individual history. Genetic testing can aid in being watchful for potential conditions that could develop or ease the mind of a user by understanding their individual risk for a particular disease. It has developed into a new meaning for healthcare.
How the tests work
With home DNA kits, you simply spit into a vial or rub a swab in your mouth – all the hereditary information required for these tests is available in your salivation – and deliver it to the organization for examination. The reason that salivation fills in just as blood (or hair follicles or skin tests) is that your DNA – which is short for deoxyribonucleic corrosive – is available in every one of them. It’s the fundamental hereditary code present in the majority of your cells that makes up your key qualities.
DNA testing services are typically divided between different services. Prevalent services are SNP (single nucleotide polymorphism), Autosomal DNA testing, Y-DNA, and mtDNA. For those looking for a full ancestry picture, autosomal tests are the recommended choice and can go back 4-5 generations.
One of the concerns circling these tests surround privacy. Health data is, and should be kept, private. The company chosen for your DNA journey should place importance on keeping your information safe and away from being sold or hacked.
Each company focuses on their niche in the DNA kit market and their cost is reflective of that. Additional research for the exact tests you would like performed and each brand should be done before reaching your final decision.
DNA Kits 