Isometric training is perfect because it has the power of targeting specific muscle groups or problem areas. This makes it possible and easier for you to spend less time exercising. When you exercise specific muscle groups you are able to create lean muscle mass and will begin to shed unwanted fat without ever spending a minute in the gym. When you build muscle you will be happy to know that lean muscles take more energy to exist than fat does, so every time you are working out and gaining muscle you will know that you are increasing your fat burning as well. As you become more familiar with your own isometric exercise routine your body will become more accustomed to tensing and flexing on command, and you will be able to increase your intensity and add in more types of workouts. To maximize your isometric training results you should do some cardio a few times a week to get your heart pumping and burn extra calories.