What Is the Graston Technique?

Published: August 19, 2025

By Karen Duffy, RMT

If you’ve ever been told you have scar tissue, tight fascia, or stubborn muscle knots, you may have heard your therapist mention something called the Graston Technique. But what exactly is it?

The Graston Technique is a form of manual therapy known as Instrument-Assisted Soft Tissue Mobilization (IASTM). It involves using smooth, stainless steel tools to gently “scrape” over the skin, helping to break up restrictions and scar tissue in the soft tissues (like muscles, tendons, and fascia.)

It may sound intense, but it’s actually very controlled, targeted, and safe when performed by a trained therapist.

Using the specialized tools, your therapist can:

  • Detect areas of restriction that might feel “crunchy,” ropey, or stuck
  • Break up adhesions in the fascia or muscle tissue
  • Stimulate circulation to the area to promote healing
  • Encourage mobility and better tissue function

This technique works well alongside traditional massage therapy or physiotherapy and often complements rehab exercises.

What Does It Feel Like?

Most clients describe the Graston Technique as a kind of deep, targeted pressure. It’s not always relaxing in the traditional sense, but it shouldn’t feel painful. Some tenderness or redness after treatment is normal, but your therapist will always work within your comfort zone.

When Is the Graston Technique Used?

The Graston Technique can be helpful in a wide range of soft tissue conditions, including:

  • Chronic tension or muscle stiffness,
  • Scar tissue from old injuries or surgeries,
  • Tendinopathies like tennis elbow, plantar fasciitis, or Achilles tendonitis,
  • Postural restrictions or fascial tightness, and
  • Overuse injuries like shin splints or IT Band Syndrome

It’s also great for athletes or active individuals who want to stay on top of performance and mobility.

Is It Right for You?

Not every condition/injury requires getting the Graston Technique, but for stubborn tightness or lingering issues, it can be a powerful tool.

At The Joint, we offer customized treatment plans that might include using the Graston Technique if it fits your goals.