How Helpful Would A Genetic Test For Obesity Risk Be?

  • Source: Stock Daily Dish - - Read: 0



    Scientists who recently announced an experimental genetic test that can help predict obesity got immediate pushback from other researchers, who wonder whether it is really useful.

    The story behind this back-and-forth is, at its core, a question of when it‘s worth diving deep into DNA databanks when there‘s no obvious way to put that information into use.

    The basic facts are not in dispute. Human behavior and our obesity-promoting environment have led to a surge in this condition over the past few decades. Today of American adults are obese and even more are overweight.

    But genetics also plays an important role. People inherit genes that make them more or less likely to become seriously overweight.

    While some diseases (like and ) are caused by a single gene gone awry, that‘s certainly ...



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