Pusher Syndrome Explained: Causes, Symptoms & Best Rehab Options post thumbnail image

Best Pusher Syndrome Treatment In Delhi NCR.

What is Pusher Syndrome ?

Pusher Syndrome, formally known as contraversive lateropulsion, is a complex postural control disorder primarily observed in individuals following a stroke or other brain damage. It significantly impacts a patient’s balance and ability to perform daily activities, often delaying rehabilitation progress.

Causes of Pusher Syndrome

The underlying cause of Pusher Syndrome is thought to be a misperception of the body’s orientation in relation to gravity, despite intact visual and vestibular systems. This leads patients to feel upright when they are actually tilted significantly to one side. The brain damage typically associated with Pusher Syndrome often involves:-

  • Posterolateral Thalamus: This is considered the most common site of lesion. The thalamus plays a crucial role in relaying sensory information and is fundamental for controlling upright posture.
  • Parietal Lobe: Particularly the inferior parietal lobe, which is involved in spatial awareness and body schema.
  • Insular Cortex (Posterior Insula): This area is involved in interoception (awareness of the body’s internal state) and spatial awareness.
  • Postcentral Gyrus: Important for processing somatosensory information.
  • Superior Temporal Gyrus: Also plays a role in spatial processing.

While it can occur after damage to either the left or right side of the brain, it is more commonly seen and often more severe/slower to recover in patients with right brain damage.

Pusher Syndrome can also co-occur with other post-stroke conditions like hemineglect (difficulty noticing stimuli on one side of the body) and aphasia (language difficulties), although these are not direct causes of the pushing behavior.

Symptoms of Pusher Syndrome
  • Active Pushing: Patients actively push away from their non-paretic (unaffected) side using their stronger limbs (arm or leg), leading to a loss of postural balance and a tendency to fall towards their paretic (affected) side.
  • Lateral Postural Imbalance: This can be observed in various positions, including supine (lying on back), sitting, and standing.
  • Resistance to Correction: A key characteristic is the strong resistance to any attempts by a therapist to passively correct their tilted body posture towards a true upright position. They perceive the corrected position as further tilted.
  • Misperception of Verticality: They feel upright when they are actually tilted significantly (sometimes up to 20 degrees) to the side of their brain lesion.
  • Impaired Weight Bearing/Weight Shift: Difficulty bearing weight symmetrically and shifting weight effectively.
  • Increased Risk of Falls: Due to the severe balance impairment.
  • Flexed position of affected side limbs and extended position of unaffected side limbs may be observed.
Advanced Physiotherapy for Pusher Syndrome

Physiotherapy for Pusher Syndrome focuses on helping the patient re-learn their true vertical and overcome the misperception of their body’s orientation.

Advanced physiotherapy

    • Weight Shifting Exercises: Gradually practicing controlled weight shifts towards the non-paretic side, often with visual feedback, to challenge their altered perception.
  • Specific Exercise Progression:-
    • Supine Positioning: Starting with exercises in supine if pushing is severe, gradually progressing to sitting and standing.
    • Sitting Balance Activities: Exercises that promote symmetrical weight bearing and controlled trunk movements while seated. This can involve placing the non-paretic foot flat on the floor and encouraging the patient to push down through it to feel more stable on that side, rather than pushing away.
    • Standing Balance and Gait Training: Progressing to standing exercises, incorporating activities that challenge balance and require maintaining an upright posture, such as:-
    • Body Weight Supported Treadmill Training (BWSTT): This can be highly effective as it provides a safe, supportive environment for repetitive stepping and righting practice, while allowing therapists to facilitate correct alignment.
    • Functional Activities: Integrating upright posture into everyday functional tasks (e.g., transfers, reaching, dressing).
  • Sensory Stimulation:-
    • Somatosensory Stimulation: Techniques like neck muscle vibration, tactile or thermal stimulation of the affected side, or using unstable surfaces to augment feedback about their body position.
    • Tactile References: Using a therapist’s hands-on facilitation or tactile targets (e.g., a wall, a plinth) to provide a reference point for the midline.
  • Cognitive and Perceptual Training:
    • Awareness Training: Helping patients become aware of their disturbed perception of upright body position through consistent feedback and guided self-assessment.
Advanced Techniques that may be used by a Physiotherapist:-
  • Dry Needling: Insertion of thin needles into trigger points within the muscle to release tension and improve blood flow.
  • Instrument-Assisted Soft Tissue Mobilization (IASTM): Using specialized tools (e.g., Graston technique) to break down scar tissue and fascial restrictions.
  • Taping: Kinesiology taping or supportive bracing can provide support, reduce swelling, and facilitate muscle activation during rehabilitation.
  • Blood Flow Restriction (BFR) Training: Applying a tourniquet to a limb during low-load exercises to mimic the physiological effects of high-load training, useful for early-stage rehabilitation when heavy loading is not possible.

BOOK AN APPOINTMENT

Working Hours

Mon - Sat: 9:00AM to 8:30PM
Sunday: 9:30AM to 7:30PM

Call Us

+91 8090080906
+91 8090080907
+91 8866991000