What is Intramuscular Stimulation (IMS)?

May 6th, 2021

*About the HPC Student Volunteer Program*

Each year, approximately 30 University of Guelph students are selected following a competitive application process to take part in the “HPC Volunteer Program.” This program provides an opportunity for U of G student volunteers to translate their academic knowledge into practice, while gaining first-hand experience and mentorship from the team of certified physiotherapists and chiropractors at the University of Guelph’s Health and Performance Centre. As a result of this exceptional partnership between the University of Guelph and the HPC practitioners, students can gain valuable insight on evidence-based practice prior to graduating from their respective programs. Click here for more information on co-curricular experiential learning opportunities at the University of Guelph. The following article was written by members of the 2020-21 HPC Student Volunteer Program.


What is IMS?: Intramuscular Stimulation / Dry Needling
(by Stella Nichols and Bryan Crawford)

 

Overview
Intramuscular Stimulation (IMS), also known as “Dry Needling”, is a medical technique used to reduce muscle pain. It works by increasing blood flow, and pain-relieving hormone release, to the affected area. IMS is an effective and low risk treatment option, shown to relieve pain quickly!

 

How Does it Work?

IMS treatment begins with the insertion of acupunture needles into trigger points of muscle pain. The needle creates tiny theraputic injury, causing the muscle to grab onto the needle and cramp. This stimulation triggers endogenous hormone release of opioids, serotonin, and norepinephrine. The small wound also increases blood supply to the affected area, relaxing the muscle and signaling the body to heal.

 

What can IMS be Used to Treat?

  1. Tension related headaches and migraines
  2. Muscle and tendon pain
  3. Tennis elbow
  4. Plantar fasciitis and carpal tunnel
  5. Muscle tightness
  6. Tendonitis
  7. Impaired range of motion

 

If you are experiencing any of these symptons, seeking help from a physiotherapist may be beneficial. Our staff at HPC may be able to help by developing and working through a personalized treatment plan that promotes optimal healing. When working with a physiotherapist, some things to expect may include; a range of motion assessment, electrical stimulation, balance activities, and stretches and exercises. The physiotherapist will likely teach you various stretches and exercises to do at home that will further promote recovery.


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