What is Intramuscular Stimulation (IMS)?
Intramuscular stimulation, or IMS, is a dry needling technique used to relieve pain and problems caused by tight muscles. Injury, overuse, or poor posture can disrupt nerve and muscle function which leads to tight "knots" in your muscles. These "knots" can cause pain and weakness.
During a typical IMS session a thin needle, like those used in acupuncture, is carefully inserted into the sore muscle groups. The needle causes the targeted muscles to twitch and relax You'll feel an uncomfortable cramping sensation as the muscle releases but the this sensation is usually followed by a sense of immediate relief.
IMS is a powerful tool but it's really the physiotherapist's extensive knowledge of anatomy, muscle function and nerve behaviour that permits him to optimize the benefits of IMS. Following a session of IMS it is important to follow the prescribed exercises and stretches from your physiotherapist in order to see permanent benefit.
If you're dealing with an injury, consult a therapist at MOMENTUM Physical Therapy & Sports Rehab to help determine if IMS is an effective treatment option for you.
Stephen Uhrbach is the clinic owner and lead physiotherapist at MOMENTUM Physical Therapy & Sports Rehab Ltd. located in Okotoks, AB.