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Rare Disease Forum by Genetidoc Genetic Clinic Forums Frequently Asked Questions What are multifactorial or polygenic conditions?

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    • #406
      Anonymous
      Moderator

      What are multifactorial or polygenic conditions?

    • #421
      Sana Fathima K S
      Keymaster

      These are conditions influenced by multiple genes working together, along with lifestyle and environmental factors, rather than a single gene change. Common examples include diabetes, hypertension, and many heart conditions. Genetic testing for these conditions typically estimates risk rather than giving a yes/no answer.

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