Junk Food

Topics: Nutrition, Obesity, Junk food Pages: 2 (560 words) Published: November 28, 2011
What is junk food? Junk food is anything that is high in calories but low in nutritional value. Junk food is quick to prepare and tastes good. One – third of the U.S. diet consists of junk food, according to a National Health and Nutrition Examination Survey. Examples of junk food are: sweets, fast food, and pre – packaged foods. The effects of junk food can be devastating. Most people are so busy with their life that they don’t realize the negative effects junk food can have on them. People are only looking for the most quick and easy way. They do not realize how big of an impact junk food can make on one’s health. Effects of eating junk food can result in weight gain, low energy levels, and illness. Weight gain is the most widely known effect of eating junk food. Eating too much junk food can result in obesity. Obesity is second only to smoking as a cause of death in America. Studies have shown that people who are obese have twice the rate of chronic health problems than those of normal weight. Weight gain can cause significant health issues. It also can cause major self – esteem issues. So aside from health issues, emotional well - being is also at risk. Many people skip meals throughout the day. They choose instead to grab a quick snack like a candy bar or soft drink. This may stimulate them by causing their energy levels to spike. Giving them a sugar rush and releasing feel good hormones in their body. This effect does not last long. Then their energy levels start to rapidly decline because they are in a sugar low. This results in eating more junk food to maintain that sugar high. Junk food can also cause moodiness. Research has also suggested that diets high in fat may also impair brain functions, like memory and concentration. Sometimes energy levels are never restored to normal. Illness is a major factor in the effects of junk food. When the body does not get proper nutrition, it can result in...
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