There are a number of different exercises a person can do to enhance the strength of their body and one of the aspects of exercise that many workout experts suggest is the idea of combining a Pilates workout with other strength training options so as to make sure that the body isn't getting too used to a single type of exercise. For example, one or two days of the week might be devoted to a Pilates class and then a few other days of the week could be utilized with circuit training or weight lifting. By keeping the body guessing it's going to be easier to enhance muscle mass.