Scarred For Life: The Epigenetics of Fear

October 30, 2018 Lisa Fox

When someone is truly scared or traumatized, they might say they were “scarred for life”. While this might seem like a metaphor, recent studies show that fear might actually leave permanent epigenetic marks on your DNA, marks you could potentially pass down to your children or grandchildren. Fear is a basic biological process. In their lifetime everyone has experienced it in one form or another, and we are all afraid of different things.  From fear of physical things like spiders, [more…]

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