Ankle & FootCyriax Deep Transverse FrictionGeneral regional overview
PNA Regional Principles · Overview
Ankle & Foot — Deep Transverse Friction
What changes when Cyriax Deep Transverse Friction meets the ankle & foot? Start with the patient's movement, assess safely, and see what the re-test reveals.
1 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
Ankle & FootAchilles tendon
Achilles Tendon — Deep Transverse Friction
One question matters more than the name of this variation: will the patient notice a useful change in Pain with calf raise/hop, tendon tenderness and walking/running tolerance.? The careful re-test gets the final word.
The change we are looking for
Selected adjunct for localized chronic Achilles tendon symptoms; progressive loading remains the primary rehabilitation strategy.
Primary target
Achilles tendon
The movement that tells us
Pain with calf raise/hop, tendon tenderness and walking/running tolerance.
Patient focus
Selected adjunct for localized chronic Achilles tendon symptoms; progressive loading remains the primary rehabilitation strategy.
Therapist verifies
Pain with calf raise/hop, tendon tenderness and walking/running tolerance.
Success signal
Keep the technique only if the re-test shows a meaningful improvement in pain with calf raise/hop, tendon tenderness and walking/running tolerance. without symptom worsening.
Full clinical application
1
Position the patient
Prone with the foot over the end of the table and ankle relaxed.
2
Set the contact
Stabilize the tendon gently between finger/thumb or use a reinforced fingertip contact at the symptomatic portion.
3
Apply the technique
Apply a small transverse movement across tendon fibers rather than rubbing longitudinally.
4
Dose & re-test
Brief tolerable bouts followed by calf-loading progression. Re-test: Pain with calf raise/hop, tendon tenderness and walking/running tolerance.
Clinical pearl
Do not use aggressive friction in a reactive, thickened, highly irritable tendon simply because it is tender.
Safety / avoid
Avoid suspected partial/full tear or acute inflammatory presentation.
Safety / do not apply when…
Screen fracture, syndesmotic instability, severe swelling, neurovascular compromise and suspected DVT.
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.
