The transversus abdominus is made of a wide band of fibers that wrap horizontally around the middle of the body. It forms a supportive girdle for the trunk, making it an essential muscle of core stabilization. Pulling in the transversus abdominus results in a reduction of diameter of the abdomen. In other words, it gives you a waist.
In Pilates we take advantage of the abdominal compression and spinal flexion that the transversus abdominis provides.
Next: There is More to the Core


