Overweight people have tried various ways to get rid of those extra pounds. There are plenty of options a person can choose from like fad diets, diet supplements, metabolism enhancing pills and all kinds of exercise machines that are being commercialized on the TV. However, in most cases the product does not live up to the standards. On the other hand, very few people know that sometimes they simply need to consume healthier foods that promote weight loss. Metabolism
In order to know how metabolism works, people need to know how the body stores and uses energy. Energy is metabolized from protein, fats and carbohydrates.
The fats that a person eats are directly stored as fats for future usage and not a lot of energy is spent in that process. A majority of foods in regular diets consists mainly of refined or processed foods and these foods are simple carbohydrates. Again, the body does not use a lot of energy when it is converting carbohydrates into fat. Insulin resistance occurs when a person consumes a lot of refined sugars. When that happens, the cells interfere with the insulin's ability to let glucose enter the cells for metabolic functions and a person ends up with heightened blood sugar levels.
In order to increase the metabolism a person needs to intake a lot of complex carbohydrates and proteins. The body will waste a lot of energy when proteins and complex carbohydrates need to be broken down. This process will use a lot of calories and that will result in weight loss. Foods that promote weight loss
Most people get the complex carbohydrates from the vegetables and fruits. Apart from the complex carbohydrates, fruits and vegetables also have a high fiber content and that is another reason why the body will use more calories in order to digest them.