Is there a relationship between fast food and obesity?

 Is there a relationship between fast food and obesity? Certainly say yes. But in reality, there is a  major link between them so that eating fast food will increase the weight directly. One may say that the weight increases when the habit of eating junk food ..! This is true but we know that the digestive system in each body is different from the other .. If you have a lazy, you inevitably feel overweight, but if your body burn fat in a large and active you will not be fast food cause of Symantec ..!
What I wrote at the top may seem a bit strange .. But even more clear picture, look around you .. Are not see some of my colleagues ate fast food frequently and suffer from obesity? While you're suffering from? Here you'll learn the difference between regular digestion Dikma. The lack of effect of junk food on your body does not mean that you are allowed to eat it constantly .. Studies have shown it is one of the major causes of heart disease and diabetes and hardening of the arteries, and that the content of chemicals and saturated fats and sugars of many types. And experts had said that the chemicals are makes a person addicted to fast food .. When the start because they eat normally, that encourages the emergence of symptoms of unhealthy obesity and diabetes and heart disease, and sometimes joint pain. Finally .. Make sure that you eat normally at least often ..!