Customers of fast food stores are mainly teenagers. They always have a feeling of craving for these foods, because fast food is not time-consuming and very convenient You can eat and chatting with friends. The taste is quite good, attractive colors, plus many eye-catching advertising programs, and the forms of promotion that are easy to attract people, especially many young people when going by these stores.
– Fast food contains lots of calories and cholesterol so there is high probability to cause obesity for those who tend to eat them. In order to to burn off excess energy, it is necessary to increase physical activity and exercise regularly but when consuming a lot of fast food items can make people more stagnant (not go to the market to buy food, process, cook …). Medical studies show that regular use of fast food and carbonated soft drinks, soda … is not good for liver function.
– Not only provides a lot of fat and cholesterol, many fast foods also have high blood sugar index (glucose conversion index into blood), such as cakes made from white flour, fried potatoes, carbonated soft drinks (are ingredients in fast food). When using fast foods with these ingredients will increase blood sugar quickly and will cause the pancreas to secrete more insulin to help convert glucose into energy. Because the pancreas is always over-operating, it will lead to type 2 diabetes. This disease has previously only been found in adults, now in children especially fat children are at higher risk.
– Industrial foods such as ham, sausage, bacon, ribs, fried chicken … are ingredients used in fast food that contain a lot of salt and preservatives. If you use a lot of fast food, you will have a high amount of salt and preservatives in your body, causing harm to your heart, kidneys, and arterial hypertension.
Actually, fast food are suitable for our busy life. Our goal is to eat in the way that it is delicious and convenient but must ensure health, beauty and prevent diseases. So should only eat fast food when really busy, lack of time, should not eat regularly, for many days. Traditional meals with a variety of fresh and clean foods is healthy, help we have a balanced body and prevent eating-related diseases.