What Is IASTM / Graston Technique?
Instrument-Assisted Soft Tissue Mobilization (IASTM) uses specially designed stainless steel tools to detect and treat restrictions, adhesions, and scar tissue within muscles, tendons, and fascia. The Graston Technique is one of the most well-known branded systems for this approach, though the underlying method is used by many providers under different names.
The instruments allow your provider to feel subtle textural changes in the tissue, like fibrous adhesions or scar tissue, more precisely than with hands alone, and to apply targeted, controlled pressure to break up those restrictions.
How IASTM / Graston Technique Works
IASTM is applied directly to the skin over the treatment area, using specialized instruments moved in specific patterns.
Assessment
We use the instrument to scan the tissue, feeling for areas of restriction, adhesion, or scar tissue.
Targeted treatment
The instrument is used with controlled pressure and specific strokes over the identified areas to break up restrictions.
Follow-up care
Stretching or therapeutic exercise often follows to reinforce the improved tissue mobility.
Benefits of IASTM / Graston Technique
- Breaks up scar tissue and adhesions — that can restrict normal movement and contribute to pain.
- Improves tissue mobility — in chronically tight or restricted areas.
- More precise detection — of tissue restrictions than manual palpation alone.
- Supports recovery — from both chronic conditions and soft-tissue injuries.
- Complements other therapies — including chiropractic adjustment and therapeutic exercise.
What to Expect
IASTM sessions are typically brief and focused on the specific area of restriction identified during your evaluation.
- A brief scan of the treatment area with the instrument to identify restrictions
- Targeted strokes applied with controlled pressure over the identified areas
- A mild scraping or grating sensation, particularly over areas of significant restriction
- Possible mild redness or bruising in the treated area, which typically resolves within a few days
Good to know
Some patients notice mild bruising after treatment, which is a normal part of the process. call 386-400-3620 with any questions about what to expect.
Frequently Asked Questions
Does IASTM hurt? +
You may feel a mild scraping or grating sensation, especially over areas of significant restriction, but it shouldn’t be sharply painful. Pressure is adjusted based on your comfort and tissue response.
Is Graston Technique different from IASTM? +
Graston Technique is a specific, branded system of IASTM. The general approach, using instruments to detect and treat soft-tissue restriction, is shared across several similar techniques.
Why does IASTM sometimes cause bruising? +
The instruments can bring blood flow to the surface of treated areas, particularly where restriction or scar tissue is significant, which can cause mild, temporary bruising or redness.
What conditions is IASTM used for? +
It’s commonly used for chronic tendon issues, scar tissue from past injuries or surgery, and areas of persistent muscle or fascial restriction.
How many sessions will I need? +
It varies based on the extent of the restriction being treated. Some patients notice improvement within a few sessions, while more chronic issues may require an ongoing series.
Can IASTM be combined with other treatments? +
Yes, it’s frequently used alongside chiropractic adjustments, therapeutic exercise, and other manual therapies as part of a complete treatment plan.
