CranioSacral Therapy (CST) is a gentle, hands-on approach that releases tensions deep in the body to relieve pain and dysfunction and improve whole-body health and performance. Using a soft touch which is generally no greater than 5 grams – about the weight of a nickel – practitioners release restrictions in the soft tissues that surround the central nervous system. CST is increasingly used as a preventive health measure for its ability to bolster resistance to disease, and it's effective for a wide range of medical problems associated with pain and dysfunction. With a light touch, the CST practitioner uses his or her hands to evaluate the craniosacral system by gently feeling various locations of the body to test for the ease of motion and rhythm of the cerebrospinal fluid pulsing around the brain and spinal cord. Soft-touch techniques are then used to release restrictions in any tissues influencing the craniosacral system.