Definition: A chemical messenger in your brain that sends signals between brain cells.
Medical Treatment Groups: Benzodiazepines: Long Acting, Benzodiazepines: Immediate Release, Other Anti-Anxiety Medications, Alpha Agonists, Norepinephrine Reuptake Inhibitors, Methylphenidates: Immediate Release, Methylphenidates: Long Acting, Methylphenidates: Extended Release, Amphetamines: Extended Release, Ampethamines: Immediate Release