dopamine

"This book explores depression and how people diagnosed with the disorder manage it. It examines how depression affects daily life, work, and school, and it explains the . . . treatments available"--Google Books.

Presents information on the issue of Internet addiction, including what it is, issues and controversies around it, case studies, and more.

Examines the physiological causes for addictive behavior and looks at how and why people develop addictions and discusses various options for treatment.