ShoulderCyriax Deep Transverse FrictionGeneral regional overview
PNA Regional Principles · Overview
Shoulder — Deep Transverse Friction
What changes when Cyriax Deep Transverse Friction meets the shoulder? Start with the patient's movement, assess safely, and see what the re-test reveals.
2 specific variationsClinical re-test built in
Important: this is a clinical framework, not a complete technique protocol.
This page was generated from broader regional principles. It can help you frame assessment, patient comfort, safety and reassessment, but its generic positioning, contact and dosage text must not be treated as technique-specific hands-on instruction. Study a detailed, individually authored procedure and use supervised practical training.
Each variation below is written so you can follow patient setup, contact, direction, dose and the re-test that decides whether the technique earned a place in the plan.
01
ShoulderSupraspinatus tendon region
Supraspinatus Tendon — Deep Transverse Friction
One question matters more than the name of this variation: will the patient notice a useful change in Pain with resisted abduction/elevation, local tenderness and functional reaching.? The careful re-test gets the final word.
The change we are looking for
Use as a short-term adjunct in a selected, localized chronic tendon presentation after the symptomatic structure has been clinically identified.
Primary target
Supraspinatus tendon region
The movement that tells us
Pain with resisted abduction/elevation, local tenderness and functional reaching.
Patient focus
Use as a short-term adjunct in a selected, localized chronic tendon presentation after the symptomatic structure has been clinically identified.
Therapist verifies
Pain with resisted abduction/elevation, local tenderness and functional reaching.
Success signal
Keep the technique only if the re-test shows a meaningful improvement in pain with resisted abduction/elevation, local tenderness and functional reaching. without symptom worsening.
Full clinical application
1
Position the patient
Sitting or supine with the arm positioned so the tendon can be palpated accurately and the shoulder remains relaxed.
2
Set the contact
Use a fingertip or reinforced-finger contact directly across the confirmed symptomatic tendon region; stabilize the skin so the movement occurs across the tissue rather than rubbing the surface.
3
Apply the technique
Move strictly transverse to the tendon fibers with a small controlled excursion.
4
Dose & re-test
Short tolerable bouts only; stop before significant irritation. Follow with graded rotator-cuff loading. Re-test: Pain with resisted abduction/elevation, local tenderness and functional reaching.
Clinical pearl
Friction is an adjunct—not the primary treatment for chronic tendinopathy. Progressive loading remains central.
Safety / avoid
Avoid in acute tear, hot inflammatory presentation, significant bruising or unhealed surgery.
02
ShoulderLong-head biceps tendon in the bicipital groove
Long-Head Biceps Tendon — Deep Transverse Friction
One question matters more than the name of this variation: will the patient notice a useful change in Resisted elbow flexion/supination, anterior-shoulder tenderness and reach.? The careful re-test gets the final word.
The change we are looking for
Selected adjunct for localized anterior-shoulder tendon symptoms when the tendon is clearly implicated.
Primary target
Long-head biceps tendon in the bicipital groove
The movement that tells us
Resisted elbow flexion/supination, anterior-shoulder tenderness and reach.
Patient focus
Selected adjunct for localized anterior-shoulder tendon symptoms when the tendon is clearly implicated.
Therapist verifies
Resisted elbow flexion/supination, anterior-shoulder tenderness and reach.
Success signal
Keep the technique only if the re-test shows a meaningful improvement in resisted elbow flexion/supination, anterior-shoulder tenderness and reach. without symptom worsening.
Full clinical application
1
Position the patient
Supine or sitting with the arm relaxed and the tendon palpated in the groove.
2
Set the contact
Use a small precise contact over the tendon while avoiding excessive pressure into the anterior shoulder.
3
Apply the technique
Apply short transverse strokes across the tendon, not longitudinal massage along it.
4
Dose & re-test
Brief tolerable bouts followed by active shoulder/biceps loading as appropriate. Re-test: Resisted elbow flexion/supination, anterior-shoulder tenderness and reach.
Clinical pearl
If the pain is diffuse or deep intra-articular rather than clearly tendon-localized, do not force a tendon diagnosis.
Safety / avoid
Avoid acute tendon tear or unstable shoulder injury.
Safety / do not apply when…
Respect dislocation history, fracture, postoperative restrictions, acute inflammatory states and neurological symptoms.
Stop or modify if symptoms peripheralize, neurological status worsens, the response is disproportionate or the patient asks to stop.
Clinical rule
A technically correct technique is not automatically a useful technique. Keep it only when the patient's pain, range or function improves in a clinically meaningful way, then transfer that gain into active movement, loading or self-management.
