DNA puzzle pieces representing genetics and addiction

Genetics and Addiction: Why Some People Become Addicted and Others Don’t

Addiction has a genetic component, which means it can run in the family. But it’s also true that one sibling becomes a drug addict or alcoholic, while another avoids addiction. Why? There are various reasons some people become addicted, and others don’t, and they involve both genetic and environmental factors. If you want to give […]

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