Increasing your metabolism is part of the magic formula for weight loss along with healthy eating and regular exercise. The metabolic rate of your body is its ability to use up calories for the various bodily functions including digestion, pumping blood to the various organs, breathing and physical activities. Most people will tell you the concept of weight loss revolves around lower calorie consumption and higher energy usage. To put it simply, you need to eat less and work more if you intend to decrease your weight. This does not mean that you have to starve yourself; as a matter of fat, if your diet comprises of certain food items like greens and fruits, you may not need to reduce your intake; however, you will need to ensure that the calories you consume are burnt optimally.