Gambling addiction of groups of teenagers leads to cause several problems on them. First, Health effects such as the negative Immune system and the misty vision on eyes. Second, learning effects such as It has negatively affected the learning and the studies which refer to fail examination. Last, general effects such as paying much properties and causing more robbery and crime. All of above, it is the bad things for teenagers and it also has seriously harmed. Therefore, teenager should get away from these for stopping the problem followed.