You remain fully clothed and lie on a padded treatment table. The practitioner places their hands on your skull, spine, sacrum, or other areas and applies very light pressure — no more than the weight of a nickel. Most people feel warmth, gentle pulsing, or a slow wave of relaxation moving through the body. Some fall asleep during the session. Others notice a sense of release in areas where they carry chronic tension or pain. Rarely, someone feels mild temporary soreness afterward as the body adjusts to the changes in the session.

Massage targets muscles and soft tissue using 30 to 50 pounds of pressure. CST works on a different body system entirely — the craniosacral system, which surrounds the brain and spinal cord — using no more than 5 grams of pressure. The two approaches work through distinct mechanisms and address different health concerns. They can complement each other and many practitioners are trained in both. See the full comparison: CranioSacral Therapy vs. Massage Therapy.

Dr. John E. Upledger, D.O., O.M.M., developed CST based on research he conducted from 1975 to 1983 at Michigan State University, where he was a clinical researcher and Professor of Biomechanics. During a surgery in 1970, he noticed a rhythmic movement in the membranes surrounding the spinal cord that no existing model explained. That observation led to years of research that identified the craniosacral system and established CST as a clinical discipline. Dr. Upledger went on to found the Upledger Institute International to train practitioners worldwide.

CST has been used with people experiencing migraines and chronic headaches, PTSD, chronic pain, fibromyalgia, TMJ syndrome, traumatic brain injuries, scoliosis, autism and sensory processing challenges, learning differences, sleep difficulties, orthopedic problems, spinal cord injuries, post-surgical dysfunction, and more. It is also used preventively to build general resilience and support overall function. Because CST works through the central nervous system, its effects can reach systems throughout the body.

Yes, for most people. The 5-gram touch is among the gentlest manual therapy approaches in clinical practice. Trained practitioners screen for contraindications before beginning a session. Conditions that may require caution include recent intracranial hemorrhage, acute aneurysm, and certain conditions involving intracranial pressure. If you have concerns, discuss them with your practitioner and your primary care provider before scheduling a session.

The craniosacral system consists of the membranes and cerebrospinal fluid that enclose and protect the brain and spinal cord. It extends from the bones of the skull (cranium) down to the sacrum at the base of the spine. Dr. Upledger's research at Michigan State University confirmed that this system produces a rhythmic, tide-like motion that practitioners can feel through light palpation. Restrictions or imbalances in this system can affect the central nervous system and, by extension, the rest of the body. CST practitioners are trained to detect these restrictions and release them.

No. Any adult can receive CST. Children and infants also receive it, typically with a parent present. To practice CST professionally, a person must hold the healthcare licensure required in their state or country. Practitioners train through Upledger Institute International's curriculum, starting with CS1 and progressing through the full course sequence. Certified practitioners (CST-T or CST-D) are listed in the IAHP.com practitioner directory.

Yes. CST has been shown to help with the physical components of stress, anxiety, PTSD, and depression. By releasing restrictions in the craniosacral system and supporting the body's self-correcting mechanisms, CST can reduce the somatic (physical) burden of emotional stress stored in the body. SomatoEmotional Release (SER), an extension of CST developed by Dr. Upledger and biophysicist Zvi Karni, specifically addresses the way the body retains emotional energy from past trauma and works to help the body release it. Learn more on the Discover CST and SER page.

It varies. Some people notice significant changes after a single session. Others with chronic or complex conditions typically respond over a series of sessions, often spacing them one to two weeks apart at first and then extending the interval as they improve. Your practitioner will assess your response after each session and adjust the plan accordingly. There is no standard protocol for the number of sessions — it depends on your history, your goals, and how your body responds.

Visit iahp.com — the International Association of Healthcare Practitioners. The directory lists practitioners who have completed Upledger Institute International training. Certified practitioners hold a CST-T (Techniques) or CST-D (Diplomate) designation, indicating they have passed written and practical exams and documented a set number of clinical sessions. You can search by location and specialty to find a practitioner near you.