There is so much information about obesity and weight loss, we get overwhelmed and confused. Each specialist advocates his or her own version of how to lose weight and if we are to blindly follow all the weight loss help, we are sure to get even more discouraged at the lack of progress. Before embarking on any diet or exercise program, let us clear the cobwebs and get to know the basics.

The basics for any program's success can be summarized as controlling our input and output. Input of calories from food varies and depends on our menu. Red meat, butter, ice cream, soft drinks give us more calories than fruits, vegetables, fish and water. To reduce the intake of calories, we can take more fish and less of red meat, more fruits in place of ice cream and water instead of soft drinks. Let us garner all the weight loss help we can, including low fat recipes and supplementary nutrition.

But why should we reduce our calorie intake? It is to avoid adding fat to our already obese bodies. An input of 3500 calories gives us a pound of fat for our body to carry around. The extra weight also puts a strain on our internal organs, including hearts. That is the reason for more overweight people getting heart attacks compared with lean and trim ones.

And at this point, we see the rationale behind all of these programs on dieting and how to lose weight. All of them are different paths to the some hoped-for outcome. Any program, however, is only a guide. In the end, you have to make it work; talk to your doctor to ensure that the program that you choose is right for you.

We now come to the other side of the issue. Controlling, or rather increasing our output of calories. Ideally we should expend all calories we ingest else, the surplus calories are stored as fat by our body. As we are already overweight, we should expend more calories than we take in, so that fat is converted back as glucose by our body to meet the demand.

There are as many ways to control our intake of calories through diet as there are ways to control our expenditure of calories through exercise. Before making changes to either diet or exercise, people should consult with their doctors to make sure that the changes are safe. There are many kinds of exercises, including bicycles, inversion mechanisms, and home-based gyms.

There is a basic and fundamental answer to the question of how to lose weight. People should engage in a dietary and exercise regimen that address both the intake of calories through our diet and the expenditure of calories through physical activity and exercise. If both issues are addressed, the chances of losing weight are increased greatly. No matter what happens, people who adhere to a combined dietary and exercise program will eventually lose weight. Good luck to everyone out there.

Before starting on a dieting or exercise program, it is better to know the basics. Fruits, water, vegetables and fish contain fewer calories than red meat, ice cream, soft drinks or butter. Nutrition supplements and low fat recipes have the same underlying concept of controlling the input of calories. Any calories that are not spent end up as fat in the body and obesity puts a strain on our internal organs. Exercise programs are great helping you lose weight as they reduce fat stored in our body. The answer to the question of is a regimen of diet and exercise, carried out with discipline.