There are many adolescent health problems and concerns. Many health problems are linked to illegal substances, but everyday food poses an equally great danger. Obesity is sweeping the nation and it is due to the amount of junk food, fast food and sweets that are promoted and sold every day. In the United States, the number of obese teenagers is increasing rapidly. 18% of adolescents aged 12 to 19 are obese. This is tripling youth obesity in 1980. 30% of kids ages 6 to 19 are obese. These statistics show a huge problem and it is growing faster than ever. Obesity has the ability to control and ruin your life. Health problems related to obesity include diabetes, poorer physical health and well-being, and depression. Bullying is also often aimed at overweight people. Those who are overweight can gain a negative body image and being physically and mentally unhealthy can cause a shorter and unhappy life. There are many causes of obesity. Of course, some obese teenagers cannot help the fact that they are overweight. Genetics e.g...