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Direct-To-Consumer DNA

Meaning

Direct-To-Consumer DNA testing refers to genetic sequencing and analysis services offered directly to the public without the intermediary of a healthcare provider, providing insights into an individual’s genotype, including predispositions for certain endocrine or metabolic traits. These tests analyze single nucleotide polymorphisms (SNPs) or larger genomic regions to offer reports on ancestry, health risks, and personalized wellness recommendations, such as dietary or exercise guidance tailored to specific genetic variants. While offering accessible data on inherent biological factors, the clinical utility of these results for managing complex hormonal health often requires careful interpretation by a qualified genetic counselor or endocrinologist. The information provided is primarily correlational, not diagnostic.