Core training has recently become trendy, but it has actually been around for many years.The technique, which focuses and strengthens the pelvic floor and the transverse abdominal muscles, is one of the most beneficial aspects of spinal stability.  In my 18 years as a rehabilitation therapist, I have used Pilates (a type of core training), to help hundreds of clients with scoliosis (a curvature of the spine), kyphosis (a rounding of the upper back), lordosis (an extreme arch in the lower back), herniations (a bulging of a disc either anterior or posterior), and S.I. joint instability (an over stretched ligament of the sacrum).