The central nervous system is suspended in cerebrospinal fluid that has a slight tide-like movement. It is when this movement is limited, confined and immobilized that Craniosacral therapists influence by using a very gentle touch to effect a more balanced and rhythmic movement and the central nervous system is restored. Craniosacral therapy is helpful to those with nervous disorders, motor-coordination impairments, attention deficit disorders (ADD), insomnia, and other problems. Craniosacral therapy was originally developed by an osteopath named William G. Sutherland in the early 1900’s and later refined and promoted by Dr. John Upledger.