A study that included 26 participants recently assessed effects of spinal manipulative therapy (SMT) on myofascial pain sensitivity. Investigators found that participants who received two consecutive SMT interventions 30 minutes apart experienced significant decreases in the pressure sensitivity of the associated myofascial tissues. The finding suggest the effects of SMT may have a dose-response relationship on the tissues that support and protect muscles and bones. The Journal of the Canadian Chiropractic Association, June 2016