Psychological hunger is a hunger where the body has no physical signals that it needs food intake, but still has a desire to eat. E.g; Although you feel full after the main meal, the foods consumed to pass the time as a result of craving sweets or boredom are purely psychological hunger indicators. Psychological hunger is an important factor that causes weight gain and can be triggered by many different reasons.

Especially for the 12-21 age group, which includes the adolescence years, the use of social media should be evaluated by considering different variables. This age group consists of individuals who were born in the 21st century and therefore were born into technology. Therefore, the use of technology, internet and social media for this age group is much different from other generations. The absence of physical sharing during the use of social media may cause individuals to exhibit more negative discourse, attitude and attitude towards each other. Individuals can do things that they cannot say or do to others in real life, by taking power from their social media accounts. Such as negative, insulting, swearing, threatening or abusive comments, messages. Individuals exhibiting these behaviors not only damage the uniqueness of the other party, but also develop a bad reputation for their own future.