The growing body of research in the area of addiction suggests that Internet Addiction Disorder, a psycho physiological disorder involving tolerance; withdrawal symptoms; affective disturbances; and interruption of social relationships, is a presenting problem that is becoming more common in society as on-line usage increases by the day.

With the growing importance of the Internet in everyday life, more and more people are accessing various on-line resources each day. The World Wide Web is informative, convenient, resourceful, and fun. For some people though--the addicted--these benefits are becoming detriments. There are varying opinions on the subject, especially among those who utilize the Internet. Some say that the Internet can be addicting, to the point that it disturbs one’s life and the lives of those around him.

Others say that there is no such thing as Internet Addiction Disorder-- getting pleasure out of a computer is not the same as getting pleasure from cocaine or any other drug. Whether there is or is not a bona fide disorder, the Internet is disrupting many people’s lives. Who is to blame for this disorder? Is it the WWW companies or is it the individual? Whichever (if either), the solution is not to outlaw the Internet, as with psychoactive drugs. Simple methods of prevention do exist that can reduce the negative effects of Internet use.

No one knows what causes a person to be addicted to the Internet, but there are several factors that have been proposed as contributing to Internet addiction. One theory concerns the mood-altering potential of behaviors related to process addictions. Just as a person addicted to shopping may feel a "rush" or pleasurable change in mood from the series of actions related to a spending spree— checking one's credit cards, driving to the mall, going into one's favorite store, etc.— the person with an Internet addiction may feel a similar "rush" from booting up their computer and going to their favorite web sites. In other words, some researchers think that there are chemical changes that occur in the body when someone is engaging in an addictive behavior. Furthermore, from a biological standpoint, there may be a combination of genes that make a person more susceptible to addictive behaviors, just as researchers have located genes that affect a person's susceptibility to alcohol.

In addition to having features of a process addiction, Internet use might be reinforced by pleasurable thoughts and feelings that occur while the person is using the Internet. Although researchers in the field of addiction studies question the concept of an "addictive personality" as such, it is possible that someone who has one addiction may be prone to become addicted to other substances or activities, including Internet use. People with such other mental disorders or symptoms as depression, feelings of isolation, stress , or anxiety, may "self-medicate" by using the Internet in the same way that some people use alcohol or drugs of abuse to self-medicate the symptoms of their mental disorder.

Since Internet addiction disorder is a relatively new phenomenon, there is little research on the effectiveness of treatment procedures. Some professionals advocate abstinence from the Internet. Others argue that it may be unrealistic to have a person completely end all Internet use. As society becomes more and more dependent on computers for business transactions, educational programs, entertainment, and access to information as well as interpersonal communication, it will be difficult for a computer-literate person to avoid using the Internet. Learning how to use the Internet in moderation is often the main objective in therapy, in a way analogous to the way that people with eating disorders need to come to terms with food. Many of the procedures that have been used to treat Internet addiction have been modeled after other addiction treatment programs and support groups .

If a person's Internet addiction disorder has a biological dimension, then such medication as an antidepressant or anti-anxiety drug may help them with these aspects of the addiction. Psychological interventions may include such approaches as changing the environment to alter associations that have been made with Internet use, or decrease the reinforcement received from excessive Internet use. Psychological interventions may also help the person identify thoughts and feelings that trigger their use of the Internet. Interpersonal interventions may include such approaches as social skills training or coaching in communication skills. Family and couple therapy may be indicated if the user is turning to the Internet to escape from problems in these areas of life.

Relapsing into an addictive behavior is common for anyone dealing with addiction disorders. Recognizing and preparing for relapse is often a part of the treatment process. Identifying situations that would trigger excessive Internet use and generating ways to deal with these situations can greatly reduce the possibility of total relapse.

Treating Internet addiction can only be done effectively, if the condition is treated like any other extreme and menacing addiction. For example, a clinician could use talk therapy or prescribe medication such as Serotonin blockers and Naltrexone, which are also effective against kleptomania and pathological gambling. No less important,it should be stresses on mental health practitioners in schools and workplaces should be made aware of the risks of Internet addiction. Workshops on these risks should be held in both milieus

As a conclusion, internet addicted disorder is just a symptom that has overwhelming people nowadays.Althoughits only a simple disorder but if we did not know its symptom and its treatment, it will cause we,people suffered dangerous addicted especially to internet.