Mulligan Concept MWM for the Ankle
The Mulligan Concept Mobilization with Movement (MWM) is a manual therapy technique frequently used by physiotherapists for ankle dysfunction, particularly after sprains. It combines therapist-applied mobilization with active patient movement, aiming to correct positional faults and restore pain-free function.
What Is MWM for the Ankle?
MWM for the ankle is most often applied in cases of lateral ankle sprain or chronic ankle instability. The therapist provides a sustained anterior-to-posterior glide of the talus while the patient actively dorsiflexes the ankle. This combination corrects joint alignment, reduces pain, and improves range of motion without forcing the joint into discomfort.
Technique Application
- Patient Positioning
- The patient stands with the affected foot on the floor or a step.
- A lunge position is commonly used to facilitate dorsiflexion.
- Therapist Mobilization
- The therapist applies a sustained posterior glide to the talus.
- This is maintained throughout the patient’s active movement.
- Patient Movement
- The patient performs a pain-free dorsiflexion lunge.
- Repetitions typically range from 6–10 per set.
- Adjunct Tools
- A mobilisation belt can be used to maintain consistent force while freeing the therapist’s hands.
Clinical Applications
- Acute Lateral Ankle Sprain: Restores dorsiflexion restricted by swelling or capsular tightness.
- Chronic Instability: Improves proprioception and reduces recurrent “giving way” episodes.
- Functional Limitations: Enhances squatting, stair climbing, and running mechanics.
Evidence Supporting MWM
Research supports Mulligan’s MWM for ankle sprains, showing:
- Immediate improvements in dorsiflexion range.
- Reduced pain during functional tasks like walking or squatting.
- Improved balance and postural control.
- Faster return to sport compared with exercise alone.
Safety Considerations
- Ensure mobilizations are pain-free; discomfort indicates incorrect technique or contraindication.
- Avoid in cases of acute fracture, severe ligament disruption, or inflammatory arthritis.
- Always reassess range and symptoms after each set to confirm effectiveness.
Conclusion
Mulligan’s MWM for the ankle is a safe, effective, and evidence-based intervention for restoring mobility, reducing pain, and supporting long-term ankle function. It is best combined with strengthening, proprioceptive training, and sport-specific rehabilitation for optimal outcomes.