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McKenzie Exercises for Disc Hernia/ Nerve Root Compression/ Sciatica

Writer's picture: Vasant BHANDIVasant BHANDI

Mckenzie rehab exercises for disc hernia, nerve root compression and sciatica are inspired by the movement fundamentals from yoga.

Sciatic nerve is the thickest and longest nerve in the body with 5 nerve roots. Starting from lower lumbar L4-L5 and upper sacral spinal nerves S1, S2, S3. Any compression of these nerve roots may contribute to pins/needles, numbness, radiating pain along the course of the nerve.

PhysioGenics, Physiotherapy, St Johns Wood London
McKenzie Exercises of Disc Hernia, Nerve Root Compression, Sciatica

Causes:

  1. Disc degeneration

  2. Trauma

  3. Weak core muscles causing stress on the spinal nerve.

  4. Bad posture while lifting/moving/handling.

  5. Sedentary lifestyle is one of the largest contributing factors for spinal pathologies in the modern society.

Physiotherapy, St John's Wood London
Disc Degeneration

Secondary Risks/Complications:

  1. Muscle spasm in the lumbar region

  2. Lack of bladder control: Patients might report of leakage of urine on forceful coughing, sneezing or laughing out loud.

  3. Loss of sensation in the lower limbs

  4. Weakness in the lower limbs


Reflags: Cauda equina syndrome is a rare and severe type of spinal stenosis where all of the nerves in the lower back suddenly become severely compressed. The collection of nerves at the end of the spinal cord is known as the cauda equina, due to its resemblance to a horse's tail.

Physiotherapy, St John's Wood London
Cauda Equina Syndrome

Symptoms of Cauda equina syndrome are:

  1. Urinary retention: the most common symptom. The patient’s bladder fills with urine, but the patient does not experience the normal sensation or urge to urinate.

  2. Urinary and/or fecal incontinence. The overfull bladder can result in incontinence of urine. Incontinence of stool can occur due to dysfunction of the anal sphincter.

  3. “Saddle anaesthesia” sensory disturbance, which can involve the anus, genitals and buttock region.

  4. Weakness or paralysis of usually more than one nerve root. The weakness can affect lower extremities.

  5. Pain in the back and/or legs (also known as sciatica).

  6. Sexual dysfunction

Exercises:

  1. Prone on elbow

  2. Prone on palms

  3. Prone on palms, elbows fully extended

  4. Prone hip extension bent knee

  5. Prone hip extension straight leg

  6. Superman alternate

  7. Superman hands behind

  8. Superman fully extended

  9. Childs pose

  10. Lion pose

  11. Cat-camel

  12. Thoracic spine rotations

  13. Chair seated spine mobility

  14. Chair seated spine flexion

  15. Chair seated alternate knee extension: Nerve flossing

  16. Forward flexion with yoga blocks

  17. Forward flexion with palms on floor: Knees bend

  18. Forward flexion with hands on shin/knee: Straight knee

  19. Forward flexion with palms on floor

  20. Supine feet marching

  21. Supine alternate heel slides

  22. Glute stretch

  23. Proximal hamstring stretch

  24. Knee to chest rocking

  25. Spine twist

  26. Hamstring stretch/nerve flossing

  27. Happy baby pose

  28. Glute ham bridges

  29. Hamstring wall stretches

  30. Ball adductor squeeze holds

  31. Dead bugs

  32. Clamshell

  33. Bird-dog alternate

At PhysioGenics Physiotherapy clinic in St John's Wood, a patient is engaged in individual exercise plan based on the intensity and severity of the condition.

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