Day by day junk food taken children are increased. There are several factors contributing to childrens preference for junk food.The consumption of junk food among children has become a pressing concern in todays society.Junk food refers to highly fats,sugar and sodium.However , junk food is extremely attractive to most children because of the taste , comparatively low price and convenience. Since children typically do not understand how this kind of food negatively impacts their health, it can be quite addictive.Junk food intake leads to long term health problems such as obesity,heart diseases,diabetes and dental issues. Additionally it can negatively impact behaviour,mood and academic performance.