Assisted stretch

Assisted stretch, also called stretch therapy or assisted stretching, is a practitioner-guided flexibility session in which a trained stretch therapist guides the client through passive and active stretching techniques, taking joints and muscles through ranges of motion that would be difficult to achieve independently. Sessions take place on a padded table, with the therapist using their hands and body weight to safely extend and hold stretch positions for 20–30 seconds per muscle group. Techniques draw from proprioceptive neuromuscular facilitation (PNF), active isolated stretching (AIS), and general passive flexibility work. Assisted stretch has grown rapidly as a standalone service through franchise concepts like StretchLab and at upscale recovery studios. People seek it for improved flexibility and mobility, reduced muscle tension from desk work or athletic training, relief from chronic tightness, and injury prevention. Sessions are typically 30 or 60 minutes.

How assisted stretch works

Stretching increases the extensibility of connective tissue, fascia, tendons, ligament sheaths, and temporarily reduces the sensitivity of muscle stretch receptors (proprioceptors), allowing greater range of motion. PNF-based assisted stretching, which involves cycles of muscle contraction and release, has the strongest research support for producing acute range-of-motion gains compared to static or dynamic stretching alone, and a meta-analysis of 12 RCTs in chronic low-back-pain patients found PNF stretching associated with reduced pain and improved function through 12 weeks, though rated on low-quality evidence. Regular stretching has been associated with reduced musculoskeletal tension, improved posture, and lower reported pain in areas affected by chronic tightness.