INTRAMUSCULAR STIMULATION (IMS)

Intramuscular Stimulation, also known as IMS, is a form of dry needling. It’s a technique used by physiotherapists to treat dysfunctions in the body. The needle used is a very fine, solid filament (same as an acupuncture needle) and there is no injection of any substance during the treatment - hence, “dry needling.” The needle is inserted into a trigger point where a muscle twitch is elicited followed by an immediate relaxation of that muscle.





Conditions That May Benefit From IMS Treatment

  • Headaches
  • Low back pain
  • Whiplash and injuries from car accidents
  • Tennis Elbow (Lateral Epicondylitis) and Golfer’s Elbow (Medial Epicondylitis)
  • Limited range of motion
  • Stiffness in muscles and joints
  • Achilles Tendinopathy
  • Knee pain
  • Plantar fasciitis
  • Frozen shoulder
  • Carpal Tunnel Syndrome
  • Chronic aching or burning pain
  • Chronic postural pain
  • Spinal/postural disorders (Scoliosis)
  • Rotator cuff tendinopathy and shoulder pain
  • Sciatica, piriformis syndrome, and hip pain
  • Shin splints
  • Disc bulges and herniations
  • Jaw pain and TMJ pain
  • Sports injuries


*This is not an exhaustive list. There are many more conditions that may benefit from intramuscular treatment.



Benefits of IMS


IMS is perfect for the nagging aches and tightness that just don’t seem to get better, even when the injury that originally caused them is no longer there.


This form of treatment:

  • Decreases tightness and increases range of motion
  • Decreases pain, soreness, and tenderness
  • Increases blood flow
  • Increases flexibility and mobility
  • Improves movement
  • Restores function
  • Facilitate and promote return to activity


Does IMS Hurt?


Most people report IMS treatment to be unpleasant, but not painful. The treatment does not last very long with some needles only inserted for a few seconds. There is typically discomfort prior to the rush of pain relief. Some experience this right away, while others experience this a couple days later, in addition to increased movement and function of the muscle.



Side Effects Of IMS


After receiving an IMS treatment from your physiotherapist, you may experience soreness, achiness, and/or fatigue in the area. These symptoms are usually mild and go away within 24-48 hours.


*IMS is not recommended for pregnant women, have had a recent surgery, or if you have a local infection.



What To Do After An IMS Treatment


After your IMS treatment, we recommend drinking more water for the next 24 hours. The increase in fluid intake will help avoid or reduce soreness. Many feel the mild symptoms experienced after treatment are tolerable and are able to continue with their daily activities without any issues. Heat and movement will help such as taking a warm bath, using a heat pack, and moving the local area (going for a walk, mobility exercises).


Is IMS Covered Under My Insurance?


Since a registered physical therapist performs your IMS treatments, it would be covered under your insurance as a physiotherapy treatment. We do not charge extra for IMS, so based on what your physiotherapist recommends as the best course of treatment for your condition, it would be of no extra cost to you. We want your focus to be on getting better!


Both Jessica Cheng, Wilson Chan, Yvonne Law are experienced and certified to practice IMS. They will be able to perform a detailed assessment to determine the root cause of your pain or dysfunction. Wilson Chan also offers acupuncture as part of his physiotherapy treatment.


Intramuscular treatment has shown great benefits, clinically in treating the type of muscle pain that just won’t go away no matter what you do or what type of treatment you get. The type of pain where it gets better for a short period of time only to come right back a few days later. Sound familiar? Then, book an appointment at our Vancouver location to get an assessment with one of our therapists who are qualified to perform IMS. We look forward to seeing you in clinic!



With care,


Therapy X Collective