We are constantly looking for ways to make the daily obligations and our daily routine as fast as possible. It is common that people complain that they do not have enough time to prepare food at home; different solutions have emerged to make life easier, such as fast food. It has an affordable price, an attractive presentation, and we can find it everywhere. Also, has adapted to a new lifestyle and has achieved worldwide popularity. But fast food has some negative effects in people’s health causing illnesses such as diabetes, obesity and cardiovascular disease.
Over time, the high levels of sugar and simple carbohydrates in fast food can lead to diabetes. Excess of sugar intake, obesity and metabolic syndrome related to insulin resistance, are all significant risk factors for developing diabetes. The number of people living with diabetes worldwide, has more than doubled since 1980, from 153 million then to nearly 350 million in 2011 1. Fast food does not contain the proteins that the body needs to maintain consistent blood sugar levels, so the blood sugar level will drop suddenly soon after eating. Eating too much fast food can make people feel really uncomfortable and in a short time people can become obese.
Fast food contains large amounts of fat, and as fat accumulates in people’s body, they will gain weight and could become obese. Weight gain occurs when people consume more calories than what they burn in a day. The most value meals served with fries and soda provide well over 1,000 calories per meal, which is more than the half average of what a person needs 2. So if a person eats fast food 3 times a day, he will be eating 150 percent of calories, which is more than what he needs in a day. A disease associated with obesity is cardiovascular disease, which can also cause people’s death.
Higher densities of fast food restaurants are linked to a greater risk of cardiovascular health problems. The high levels of fat and