Sciatica can show up as a dull ache or a sharp, electric-like pain that shoots down the leg. Some people also notice numbness in the foot or tingling in the calf, often worse after sitting for long periods.
When pain begins interfering with day-to-day life, one question usually follows: What’s the best treatment for sciatica? The answer depends on what is causing the nerve irritation in the first place.
Sciatica is not a condition itself. It is a symptom that occurs when the sciatic nerve, or one of the nerve roots that form it, becomes irritated or compressed. Because different problems can affect the nerve in different ways, the most effective treatment often varies from person to person.
The good news is that many patients find relief without surgery.
What Causes Sciatica?
As the body’s largest nerve, the sciatic nerve runs from the lower spine down through the hips and buttocks before continuing along each leg. When something puts pressure on the nerve, symptoms can develop anywhere along that pathway. Common causes of sciatica include:
- Herniated or bulging discs
- Degenerative disc disease
- Spinal stenosis
- Bone spurs
- Arthritis affecting the spine
- Injuries involving the lower back
Herniated discs are by far the most common cause. Research published in the BMJ found that approximately 90% of sciatica cases are linked to a herniated disc that compresses a nerve root. However, other spinal conditions can produce similar symptoms, which is one reason an accurate diagnosis is so important before treatment begins.
Depending on the cause, symptoms may include:
- Pain that radiates down one leg
- Burning sensations
- Tingling or numbness
- Muscle weakness
- Difficulty standing or walking comfortably
What Is the Best Treatment For Sciatica?
There is no single treatment that works best for everyone with sciatica. The most effective treatment often depends on:
- The underlying cause of the pain, such as a herniated disc, spinal stenosis or nerve inflammation
- The severity of your symptoms, including whether you’re experiencing numbness, tingling or muscle weakness
- How long you’ve had symptoms, since chronic sciatica may require a different approach than a recent flare-up
- How much the pain affects your daily activities, including walking, exercising, working and sleeping
- Your response to previous treatments, such as physical therapy, medications or injections
For example, someone whose symptoms are caused primarily by inflammation around a nerve root may benefit from a different treatment than someone whose pain stems from a herniated disc or chronic nerve dysfunction.
Our Sciatica Treatments
Because sciatica can develop for various reasons, treatment often focuses on the underlying cause of nerve irritation. For some patients, the goal is to improve strength and mobility. For others, treatment may focus on reducing inflammation, relieving nerve compression or managing chronic pain that has not responded to conservative care. Below are the treatment options that may help you find lasting relief.
Physical Therapy
Physical therapy is often recommended when muscle weakness, movement dysfunction or poor body mechanics may be contributing to symptoms.
The goal is to improve mobility, strengthen the muscles that support the spine and reduce stress on irritated structures. Physical therapy may also help patients return to normal activities after pain has altered their movement.
For many patients, it serves as a foundation for recovery by addressing factors that may be contributing to nerve irritation and helping prevent future flare-ups.
Epidural Steroid Injections
Inflammation around the sciatic nerve responds well to epidural steroid injections. Rather than working through the bloodstream, this treatment places anti-inflammatory medication exactly where it’s needed, in the epidural space near the irritated nerve.
By reducing inflammation at the source, they may help relieve the sharp, radiating pain, numbness and tingling commonly associated with sciatica. Many patients pursue this option when symptoms are limiting their ability to walk, exercise, sleep comfortably or participate in physical therapy.
DRX9000® Spinal Decompression
Some cases of sciatica develop when a bulging or herniated disc compresses a nearby nerve root. For patients with disc-related sciatica, our DRX9000 system offers a non-surgical path to relief.
The DRX9000 system uses controlled pulling and releasing motions to decompress the spine and reduce pressure within affected discs. As the pressure decreases, some patients experience relief from nerve compression and the accompanying symptoms. It is a non-invasive option worth exploring before considering surgery.
Selective Nerve Root Blocks
Sometimes it isn’t clear which nerve is causing the pain. A selective nerve root block, performed using fluoroscopic imaging guidance, helps us identify the source while also providing temporary relief.
Improvement after the injection helps confirm which nerve is responsible. This dual diagnostic and therapeutic role can be especially useful when imaging shows multiple areas that may be contributing to pain.
Spinal Cord Stimulation
For patients with chronic sciatica that has not responded to more conservative treatment, spinal cord stimulation may be an option.
This therapy uses a small implanted device to interrupt pain signals before they reach the brain. Rather than focusing on inflammation or structural compression, spinal cord stimulation works directly with the nervous system to change how pain signals are processed.
It is generally reserved for patients whose symptoms continue despite physical therapy, injections, medications or other interventions. We typically begin with a trial period to determine whether the therapy provides meaningful relief before moving forward with a permanent implant.
Let Us Help You Find Relief From Sciatica
At Orange County Pain Clinics, our team offers a range of non-surgical treatment options for sciatica, including physical therapy, epidural steroid injections, selective nerve root blocks, DRX9000® spinal decompression and spinal cord stimulation. After a thorough evaluation, we can help determine which approach may be most appropriate for your symptoms, diagnosis and treatment goals.
Every case of sciatica is different, and getting the right diagnosis is the first step. Our team includes physicians board-certified in pain medicine, physical medicine and rehabilitation, interventional radiology and physical therapy, working together to evaluate your symptoms and recommend the treatment best suited to your condition.
If sciatic nerve pain is affecting your comfort, mobility or quality of life, schedule a consultation with us to learn more about your treatment options. Call (949) 988-0505 or request an appointment online to get started.