Transverse Friction & Scar Tissue Mobilization

These flashcards cover key concepts and details about Transverse Friction and Scar Tissue Mobilization techniques relevant for therapeutic practice.

What is transverse friction and where does the term originate?

Transverse friction is a manual therapy technique involving rhythmic rubbing applied perpendicular to connective tissue fibers. The term originates from the Latin word 'fricatio,' meaning to rub.

Why is transverse friction used therapeutically?

Transverse friction influences connective tissue healing by stimulating circulation, reducing pain, preventing adhesions, and promoting proper tissue remodeling.

What physiological effects does transverse friction produce in tissues?

Transverse friction produces local hyperemia, increases blood flow and nutrient delivery, generates heat, reduces pain, decreases fibrosis, prevents adhesions, and supports tissue remodeling.

What types of injuries are appropriate for transverse friction?

Transverse friction is indicated for muscular lesions, tendinous injuries, and ligament injuries, based on tissue type and stage of healing.

What are the general principles for performing transverse friction?

The patient is positioned comfortably; the therapist palpates the treatment site and applies slow, rhythmic pressure perpendicular to tissue fibers without lotion for 3–5 minutes.

When should transverse friction be initiated during the healing process?

Transverse friction should not be performed during the acute inflammatory stage; it's initiated during the subacute phase once inflammation is controlled.

How is transverse friction applied to muscle tissue?

Muscle is placed in a relaxed position; passive motion is performed post-treatment to reinforce mobility, with a cold modality applied afterward.

How does transverse friction differ when applied to tendons?

For tendons, transverse friction glides over the tendon and its sheath while the tendon is on stretch; a cold pack is applied after treatment.

What considerations are important when applying transverse friction to ligaments?

Transverse friction is best applied during the subacute stage after swelling has subsided, focusing on promoting mobility and fiber alignment.

What is scar tissue mobilization and when is it performed?

Scar tissue mobilization aims to improve skin mobility, restore range of motion, and minimize scar appearance, typically initiated 8–10 weeks into the subacute phase.

What techniques are used in scar tissue mobilization?

Techniques include pinching, lifting, kneading the scar, and small circular motions to mobilize tissue layers and prevent restrictive adhesions.