What is Dry Needling or Intramuscular Stimulation (IMS)?
Dry needling—also known as Intramuscular Stimulation (IMS)—is an evidence-based treatment used by Physiotherapists to relieve pain and restore movement. It involves inserting a thin, sterile, single-use needle into muscle trigger points (tight bands within muscle) to reduce pain, stiffness, and improve mobility.
BOOK NOWWhat to expect with IMS treatment
Your Physiotherapist will assess your condition and determine if dry needling is appropriate for you and confirm your informed consent.
During treatment:
- A fine needle is inserted into the targeted muscle
- You may feel a brief “twitch response” or cramping sensation
- This is normal and indicates the muscle is releasing
After treatment:
- Mild soreness for 24–48 hours is common (similar to post-exercise soreness)
- Symptoms typically improve quickly after this period
- Heat, gentle movement, or light stretching can help reduce soreness
All treatments are performed using strict sterile techniques by Physiotherapists with post-graduate certification and approval from the College of Health and Care Professionals of BC.
Unlike massage or stretching alone, IMS treatment works at a deeper level to release shortened muscles, improve nerve function, and reduce inflammation. It's commonly used for conditions like sciatica, neck pain, back pain, and other nerve-related muscular issues.
Dry Needling is used as an adjunct to Physiotherapy treatment.
Conditions Dry Needling Can Help
Dry needling is effective for a wide range of musculoskeletal conditions, including:
- Neck and back pain
- Sciatica and nerve-related pain
- Shoulder pain (including impingement and frozen shoulder)
- Headaches and migraines
- Jaw pain (TMJ dysfunction)
- Whiplash and soft tissue injuries
- Repetitive strain injuries (RSI)
- Postural tension from desk work
- Running and sports injuries
It is particularly helpful for chronic pain and persistent muscle tightness that has not fully responded to other treatments and is used in conjunction with other Physiotherapy treatment. Ask your physiotherapist if IMS is appropriate for you!
Dry Needling vs. Acupuncture
Dry needling and acupuncture both use thin needles, but they are based on different principles and treatment goals.
Dry Needling (IMS):
- Based on Western medical and anatomical principles
- Targets specific muscle trigger points
- Focuses on pain relief and movement restoration
- Individual needles are inserted briefly and removed right away
- May produce a twitch response and temporary soreness
Acupuncture:
- Based on Traditional Chinese Medicine
- Targets points along energy pathways (meridians)
- Aims to restore overall balance and promote healing
- Mulitiple needles are typically left in place for 15–20 minutes
- Usually minimal discomfort during treatment
Both approaches can be effective and are often used alongside physiotherapy. Your physiotherapist will help determine which is most appropriate for your condition.
Book Your IMS Physiotherapy Session Today
Ready to take the first step towards a pain-free life?
Want a non-pharmaceutical option for long-term pain management and lasting relief? Whether you're curious about what IMS treatment is, comparing IMS vs acupuncture, or ready to try IMS for your aches and pains, we’re here to help. Book your initial consultation with one of our Campbell River Physiotherapists today.
FAQ's about IMS
Is dry needling covered by insurance in BC?
- Dry needling and acupuncture costs are covered under Physiotherapy services with extended health insurance plans.
How many IMS session will I need?
- This depends on your condition, but likely 2-5 sessions. Ask your Physiotherapist!
- Short answer- YES. The Physiotherapists at Active Living Physiotherapy have post-graduate training in Dry Needling from various clinical courses and are licensed by the College of Health and Care Professionals of BC to perform this controlled act. They will review the risks and benefits of dry needling with you and seek your consent prior to treatment.
