Research on dopamine and its possible role in addiction really got underway in the 1990s. Today, genetic tests are available to assess the possible genetic risk of addiction. How Dopamine Works. Dopamine is manufactured inside the brain from several chemi

Addiction is a complex brain disorder that doesn’t have a single, obvious cause. Dopamine plays a role, but it’s one small piece of a larger puzzle.

Addiction recovery is a unique process that will vary from one person to another. While someone may be able to recover quickly from substance abuse, others may require an extended period of recovery. Healing your body and replenishing dopamine is a proces