Computer is one of the most readily used technologies nowadays and in developed places almost every house has at least one computer and it is a must in an office or universities. Excessive use of computer has various drawbacks:
- It worsens a teenagers cognitive and academic skills;
- The social skills of teenagers are also effected. Computer has changed the way teenagers interact and develop;
- playing violent computer games can increase aggressive behavior in teenagers especially the young ones who are of age 13 or 14;
- Siting on the computer 24/7 can cause a teenager to gain weight and at times even become obese;
- It can result in severe backaches and worse still also result in eyesight problems