Incorporating weight training into your regular exercise program can help burn unwanted fat pounds for two reasons. One reason is the muscle fiber and the second reason is an increase in your metabolic rate. Weight training, or as some refer to as strength training, should be performed a least 3 times per week. Although a personal trainer can help prescribe the best program for you, as a general rule it is recommended that a minimum of one set per exercise for each major muscle group is performed. The major muscle groups re quadriceps, hamstrings, low back, upper back, abdominals, chest, biceps, triceps, shoulders and neck. Each exercise should consist of 8-12 repetitions, done in a slow, controlled manner. The resistance should fatigue the muscle group by the end of the set.