Articles on Polygenic risk score
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Environmental factors such as lifestyle and the medications you take influence the effects your genes have on your body − and can clarify how diseases develop.
How to make sense of ‘polygenic’ risk scores.
Most common chronic diseases are the outcome of complex interactions between genetic, environmental and social risk factors, so a genetic risk score, on its own, isn’t much help.
Direct-to-consumer genetic testing company 23andMe is now offering a new ‘polygenic risk score’ that reveals your risk of developing Type 2 diabetes. Does it work? Are our family physicians ready?



