Intramuscular Stimulation (IMS) is a needling technique used to decrease neuropathic (irritated nerves) pain following an injury. This treatment helps to reduce adverse tone in tight muscles or myofascial trigger points that contribute to pain and dysfunction. Targeting localized areas using sterile needles enables muscle tension release at the insertion point, which relieves pressure on tender joint structures and in the muscles themselves and allows for a reduction in pain and improvement in range of motion.
The recommended frequency of treatment is typically one IMS session per body region per week. The number of treatments needed to experience the benefits of IMS depends on each individual condition, although some individuals may experience results immediately following a session.
The number of needles and insertion points used in each IMS session depends on your needs and tolerance. When a needle targets an affected muscle, there may be a cramping or dull aching sensation. Muscle soreness may last between 24-48 hours. We recommend avoiding exercise on IMS treatment days as this may increase pain and soreness.
IMS was originally created by Dr. Chan Gunn and therapists trained in his approach to assessing and treating neuropathic pain will have the designation CG IMS beside their name and the treatment is referred to as Gunn IMS.
IMS is not recommended for those with bacterial endocarditis, localized and systemic infection and fever, uncontrolled bleeding disorders, compromised immune systems, or those undergoing anticoagulant, immunosuppression and/or cancer therapies, or pregnant women.