This gentle therapy works to relieve restrictions and adhesions that may develop in the fascial system in response to postural misalignment, injury, surgery, or other trauma, and cause pain or dysfunction. Proper myofascial release can bring the body back to neutral.
According to the Mayo Clinic:
Myofascial (mi-oh-FASH-al) release is a manual therapy technique often used in massage. The technique focuses on pain believed to arise from myofascial tissues — the tough membranes that wrap, connect and support your muscles. Theoretically, myofascial pain differs from other types of pain because it originates in “trigger points,” which are related to stiff, anchored areas within the myofascia. The pain that a trigger point causes is often difficult to localize, though.
During myofascial release therapy, the therapist locates myofascial areas that feel stiff and fixed instead of elastic and movable under light manual pressure. These areas, though not always near what feels like the source of pain, are thought to restrict muscle and joint movements, contributing to widespread muscle pain. The focused manual pressure and stretching used in myofascial release therapy loosen up restricted movement, leading indirectly to reduced pain.