Although the market is saturated with weight loss products and services that range from hypnotherapy to fad diets, fat loss is a basic science. When the calories an individual consumes supersede the amount of calories he or her burns, the extra is stored by the body as fat. Some foods are higher in calories and fat content, while others which are considered more healthy for the body, are packed with nutrients that benefit the body and help it perform important tasks to keep it functioning and performing at its highest efficiency. There are many professionals that can help a person loose fat for optimal Body Mass Index (BMI). These include nutritionists, dieticians and doctors, which work with an individual person to put together a plan that caters to their personal circumstances and helps them loose unwanted fat in achievable and healthy ways. Fat loss happens most effectively through the following ways:

Exercise can be as rigorous as running and mountain climbing, or as light as walking the dog or taking the stairs instead of the elevator. The point of exercise is to burn excess calories, and has a host of positive results which include body strengthening.

Although nearly every food has calories, not all calories are created equal. The calories in French fries, which is saturated with fat, are not the same as calories in apples. Even fat calories differ with some being known as fats that are bad for you like trans fats which tend to be found in packaged snack foods, and saturated fats which are found in foods like read meat and eggs. On the other hand, its not a good idea to cut out all fats as there are some fats which are good for you and which your body needs for a number of important functions. These include monounsaturated fats and polyunsaturated fats found in foods like salmon and nuts.

Finally, fat loss can be achieved by portion control. The body needs a limited number of calories based on factors like age, condition like pregnancy and so on.