CAUSES
 * Security that he lacks within himself
*Family environment also influences the *Habits a child acquires
*The lack of friends and loneliness
*Most vulnerable person

RISKS
* Long periods of Internet access and progressive increase in frequency.
* They develop certain attempts that often fail systematically, and this failure produces frustration and negative thoughts.
* Significantly reduces the time spent on social, occupational or leisure activities, resulting in social isolation.
* Problems of lack of sleep are detected.
* Anxiety, fantasies or dreams in relation to the network and obsessive thoughts.

ADVANTAGES
* facility to have access to any information
* Generalize the contents
* Remove barriers and space
  * Facilitates access to learning
* Allows online work

DISADVANTAGES
* There is bad, unpleasant information (pornography, explicit violence, terrorism).
* It generates a great dependence or vice of the internet.
* The main bridge of piracy
* Process dependence
* Dependence on electrical energy.