Finn(2010) said that almost all teenagers are exposed to virtual communities in Social Networking Sites such as Facebook, MySpace and Twitter and because of this lots of people in the field of medicine argue on different stands they have regarding it’s effects on individuals. Dr. Carson (as cited by Finn) said that Social Networking Sites are really useful in his work which is being a psychologist. He said that if a person can share the same information she shared in her profiles in Facebook, Twitter then it will add convenience to his work, though he also admitted that too much exposure to these sites will keep the youths sitting in front of their desktops and laptops might cause an obesity epidemic to the country and that SNS can be harmful to its users since it introduces unknown contacts, both dangerous to the users safety and privacy. In contrast with some psychologists he explained further that SNS helps an individual mold her own personality by providing him with new friends that develop his way of socialization instead of treating it as something that promotes narcissism, a state of being with conflicts in creating relationship with others.
Finn, R. (2010, January). Clues from adolescent online activity can be of value in therapy. Clinical Psychiatry News, 38, 1. p.1(2). Retrieved from http://find.galegroup.com/gps/infomark.do?&contentSet=IAC- Documents&type=retrieve&tabID=T003&prodId=IPS&docId=A218974685&source= gale&srcprod=AONE&userGroupName=phdiliman&version=1.0