Scraping (Gua Sha / IASTM)
A smooth tool is glided over the skin to break up adhesions and improve tissue glide.
- Chronic tightness
- Scar tissue
- Range of motion
- Athletes
What it is
Scraping, also called gua sha or instrument-assisted soft tissue mobilization (IASTM), uses a contoured metal or plastic tool on lubricated skin. Your provider applies controlled strokes along muscles and fascia. It targets areas that feel ropey, stuck, or restricted when you move.
How it works
The tool detects and treats denser bands of tissue that the hands alone may miss. Strokes create controlled micro-stimulation that can reduce adhesions and encourage healthier tissue movement. Mild redness afterward is expected and usually settles quickly.
Benefits
- Improves how soft tissue slides and stretches
- Helps with chronic tightness and movement restrictions
- Can reduce localized pain from fascial adhesions
- Complements stretching and strengthening programs
- Often produces noticeable freedom of motion right away
After your treatment
Simple guidelines to help your body settle and recover.
- Redness or light petechiae (tiny dots) can last 1–2 days
- Drink water and keep the area moving gently
- Avoid aggressive exercise on the treated tissue the same day
- Moisturize the skin if it feels dry afterward
- Ice briefly only if swelling or sharp soreness appears