There are a number of reasons why diets fail: the food may be unappetizing or the caloric intake too restrictive. However, one very common reason why a diet plan is abandoned is that the dieter simply cannot resist the cravings for food that will inevitably occur. After you have eaten a meal, your body converts your food into glucose so that it can be used to nourish you. Higher levels of glucose in the blood are what help you to feel full after you have eaten. However, as your body uses the glucose, the levels drop and you will begin to feel like you want a snack. Another reason that you will feel cravings when dieting is because you have become accustomed to eating frequently, and these craving are based more on behavior than on metabolism. It will take time for your body to adjust to the new, lower caloric amounts, and until it does, you will feel hungry nearly all the time.
One way to get around these food cravings is to consider using appetite suppressants. These are available as both prescription and over-the-counter products and can help you to control cravings and hopefully lose weight. There are several ways that appetite suppressants might be able to help you shed some excess pounds. Some appetite suppressants work by altering the chemicals in your brain so that you will think that you are full, regardless of when you have actually eaten and others simply dampen your appetite – either way you will probably be inclined to eat less than you normally would
Another problem with excessive weight gain is that in many cases, the stomach has increased in size to accommodate the large amounts of food it has to handle. This is where appetite suppressants might be a great help. If you are able to decrease the physical amount of food you eat every day, it is likely that you stomach will return to its normal size and you simply will not require as much food to feel satisfied.
Most people find that they do not have to take appetite suppressants forever, generally several weeks or months are enough to help the dieter get over the hump of cravings and start to return their body to normal. Supplements based upon natural products have been found to be of some help in weight loss programs. While the results that any individual achieves will vary, appetite suppressants can help you to reach your weight goal.