For some people, dieting and weight loss equates to starvation. However, suppressing your appetite can play a major roll in boosting your metabolism, avoiding hunger and reducing the chance of overeating. By eating small snacks regularly, the dieter avoids hunger and doesn't acquire cravings that lead to binge eating. Suppressing the appetite is also done by using over-the-counter pills and herbs, but these methods can also lead to health risks and poor nutritional practices.
Significance
Appetite is the one force that makes diets difficult. For this reason, appetite suppressants can help people lose weight easily. If a person is able to sustain a full feeling, she is able to avoid overeating or food that is usually high in calories. Weight loss requires exercise and healthful eating, but it does not mean a person needs to starve. The healthiest way to control appetite and lose weight is to boost the metabolism.
Function
The appetite is the body's way of telling a person that it needs energy. Scientists at Columbia and Rockefeller Universities have found a hormone that promotes hunger. The hormone, called ghrelin, signals the body to expect food, and the dieter becomes hungry. Suppressing ghrelin has been the target for researchers to control appetite and help reduce weight in overweight people.
Types
According to Harvard Medical School, several types of diet pills are used to control hunger and help a person lose weight. There are two major types used by the public. The first is a group of drugs that release norepinephrine. Some of these drugs release norepinephrine and serotonin. The release of these drugs reduce appetite and food intake. Phentermine is one of these drugs. The other weight loss drug is lipase inhibitors. Lipase inhibitors reduce the intestine's ability to absorb fat, so the dieter is able to eat healthful food, but the fatty content is not digested in the body.
Control
Weight loss and control of appetite can be accomplished naturally without the help of drugs. Control of appetite can be accomplished by eating small, low-calorie snacks such as celery, peaches, cucumbers and broccoli throughout the day. This keeps the hunger under control and doesn't allow the dieter to feel hungry. Drink plenty of water including a full glass before meals, and the stomach will feel more full, reducing the amount of food consumed.
Considerations
Whether the dieter wants to lose weight using appetite suppressants or by eating regular snacks, the goal of any diet should be healthy eating and a change in lifestyle. Adding exercise to the daily regimen also increase weight loss and muscle tone. More muscle mass will burn calories even while inactive.
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