Herniated Disc – Dr. Venita Simpson

Condition Explained

Each intervertebral disc is composed of a tough fibrous outer ring (annulus fibrosus) and a soft, gel-like inner core (nucleus pulposus). A herniated disc — also called a slipped or ruptured disc — occurs when the nucleus pushes through a tear or weak point in the annulus, protruding into the spinal canal. This displaced disc material can directly compress adjacent nerve roots or the spinal cord and also releases inflammatory chemicals that further irritate neural structures.

Disc herniation most commonly occurs in the lumbar spine (L4–L5 and L5–S1 levels), causing sciatica — a sharp, shooting pain that travels from the lower back through the buttock and down the leg. Cervical herniations (in the neck) cause arm pain, numbness, and weakness. Herniated discs can result from sudden trauma (such as lifting a heavy object), or develop gradually from cumulative wear and degeneration.

Common Symptoms

Sharp, shooting pain radiating from the neck into the arm or from the lower back into the leg
Numbness, tingling, or a "pins and needles" sensation in the arm, hand, leg, or foot
Muscle weakness in the affected limb
Pain that worsens with coughing, sneezing, or straining
Pain that is often worse on one side of the body
Loss of bowel or bladder function (Cauda Equina Syndrome) — a surgical emergency

Smart Living

Smart living offers automation, comfort, security, and efficient modern lifestyle solutions.

Eco construction

Eco-friendly construction ensures sustainability, energy efficiency, and healthier living environments.

Good locationn

Prime location offers convenience, connectivity, accessibility, and enhanced lifestyle benefits.

High technology

Advanced technology ensures smarter, faster, efficient, and innovative modern living.`

Detection & Diagnosis

Diagnosis begins with a thorough clinical history and physical examination, including neurological testing to assess strength, sensation, and reflexes. Imaging studies are essential to confirm the diagnosis and plan treatment.

MRI

The definitive imaging tool for disc herniation. Clearly shows the size and location of the herniation and its relationship to compressed nerve roots or the spinal cord.

CT Scan

Useful for evaluating bony anatomy and planning surgery, particularly when combined with myelography in patients contraindicated for MRI.

EMG / Nerve Conduction Studies

Electrodiagnostic testing identifies which nerve root is affected and the degree of injury, helping to correlate imaging findings with clinical symptoms.

Clinical Examination

Straight leg raise, spurling’s test, and reflex and strength testing help localize the level of nerve compression and guide imaging decisions.

Related Treatments & Procedures

Treatment is tailored to the severity of symptoms and degree of degeneration. Most patients are managed successfully with conservative care; surgery is reserved for cases where non-operative measures fail.

Conservative Care

Most herniations improve with rest, activity modification, NSAIDs, and a structured physical therapy program over 6–12 weeks.

Epidural Steroid Injections

Fluoroscopically guided injections deliver anti-inflammatory medication directly to the inflamed nerve root, providing targeted pain relief.

Microdiscectomy

A minimally invasive procedure in which Dr. Simpson removes the herniated disc fragment through a small incision, immediately relieving nerve compression with rapid recovery.

Artificial Disc Replacement / Fusion

For recurrent herniations or those associated with significant disc degeneration, either disc replacement or fusion provides definitive stabilization and pain relief.