teratoma. a type of germ cell tumor made up of a number of different types of tissue from one or more of the germ cell layers; it is usually found in the ovary or testis and may be either benign or malignant.
That is why obsession with watching TV can cause some dangerous addictions. The other group of effects, which can be caused by watching too much of television, is connected with possible mental disorders or disturbances. The most spread of those are attention deficit disorder and other problems with emotional health.
Most kids get more than seven hours of screen time gaming or watching TV every day! Too much TV and too many video games can be bad for your health. Here are five important reasons why TV and video game time isn't that good for you, and why you may want to start watching and playing less.