This document summarizes a research study investigating the consequences of internet addiction disorder. It begins by noting that over 80% of youth spend a large amount of time online and it is important to understand the impact on behavior and development. It then discusses how internet addiction resembles other process addictions and outlines criteria used to clinically detect compulsive internet use. Various types of internet addiction are defined. The document then examines the influence of internet addiction on marriage, students, employers, and personal lives. Risk factors for internet addiction and physical discomforts caused by excessive internet use are outlined. Finally, ways to help a child with internet addiction are provided.