What is IASTM?
IASTM stands for instrument assisted soft tissue mobilization. It is a category of hands-on treatment rather than a single brand. Your therapist uses a contoured stainless steel or plastic tool to work through the skin into the fascia, tendon and muscle underneath, applying pressure that fingers cannot sustain and picking up feedback that fingers cannot feel. Tissue that healed badly, sat immobilized, or absorbed the same load for years stops sliding the way it should. It grabs. That is what the instrument finds. The tool amplifies the therapist's sense of where the restriction sits, then delivers a controlled mechanical stimulus to that exact spot. The goal is not to break anything down. The goal is to give the tissue a reason to remodel, and then to load it while it is doing so. IASTM is the umbrella term. Graston Technique and ASTYM are branded protocols that live inside it, each with its own instruments, training and treatment rules, and each has its own page on this site. At Fittees, Dr. Tochi Egbuzie chooses the approach from what your evaluation shows, not from what happens to be on the shelf. Some presentations want the targeted, aggressive character of Graston style work. Others respond better to the broader, more systemic ASTYM approach. Many do best with instrument work as one part of a session that also includes joint mobilization and loading. You do not need a doctor's note to start, because Texas is a direct access state.
Instrument work is a tool, never the whole plan. Scraping tissue that is irritable because it is underloaded will feel excellent for an afternoon and change nothing by Thursday. What makes IASTM hold is the movement that follows it. The range you gain in the first ten minutes gets used, loaded and rehearsed across the rest of your 45 to 60 minutes with your DPT. That is the difference between a treatment you enjoy and a problem you finish.
