Many people wonder if addiction is simply a choice or if it can be passed down through family lines. Research shows that genetics and addiction are closely connected, and family history can play a major role in someone’s risk for substance use. This doesn’t mean addiction is guaranteed, but it does mean some people may be more vulnerable than others. Still, genetics are only one part of the story. Your environment, stress levels, and coping skills matter too. Knowing your risk can help you take steps early and find the right support if needed. Recovery is possible for anyone, even with a strong family history. With the right treatment and resources, you can break the cycle and create a healthier future.