23/05/2026
🧠✨ Spastic Hand Extension Facilitation Technique ✨🖐️
Tapping over the extensor muscles is a commonly used neurophysiotherapy facilitation technique to improve hand opening and reduce flexor spasticity in neurological conditions.
🔹 How it works?
✅ Facilitates weak extensor muscles
Quick tapping provides sensory stimulation to the muscle spindle, helping activate: • Wrist extensors
• Finger extensors
• Thumb extensors
➡️ This may assist with: • Wrist extension
• Finger opening
• Hand release activities
✅ Reduces flexor spasticity
In spastic hands, flexor muscles dominate and keep the hand closed. Activating extensors helps through reciprocal inhibition, making hand opening easier.
\text{Extensor activation} \rightarrow \text{Reduced flexor dominance}
✅ Enhances sensory input
Tapping increases: • Proprioceptive feedback
• Tactile stimulation
• Cortical awareness of the affected hand
✅ Supports motor relearning
Best combined with: • Functional reaching
• Weight bearing
• Grasp-release training
• Task-oriented activities
📍 Commonly used in: • Stroke
• Hemiplegia
• Cerebral Palsy
• Traumatic Brain Injury
• Upper motor neuron lesions with spasticity
⚠️ Clinical Note:
Tapping provides temporary facilitation and should immediately be followed by active movement and functional training for better carryover.
Physiotherapy HemiplegiaRehab NeuroPhysiotherapy MotorRelearning Rehabilitation PhysioTreatment HandTherapy StrokeRecovery CPRehab TappingTechnique
