When back pain persists for weeks or months despite rest and conservative care, the underlying cause may be structural rather than muscular. Disc-related conditions — including annular tears, degenerative disc disease, and herniated discs — are among the most common drivers of chronic pain. A thorough evaluation can help determine whether non-surgical options, such as biologic disc repair, may be appropriate for your situation.

Almost everyone experiences back pain at some point. For many, it is a fleeting nuisance — a crick from sleeping wrong, a twinge after heavy lifting, or soreness after an intense workout. These acute episodes often resolve with rest, ice, or over-the-counter pain relievers. But what happens when the pain lingers? When weeks turn into months and a constant ache or sharp jolt becomes an unwelcome companion, interfering with work, hobbies, and quality of life, it is worth asking whether something deeper is at play.

At Valor Spine, our clinical team understands this journey. We believe that identifying the true source of your pain is the first step toward meaningful relief — and that source is often structural, rooted in the discs that cushion your spine rather than in surface-level muscle tissue.

Beyond Muscle Strain: Common Structural Causes of Chronic Back Pain

Muscle strains and sprains typically heal within a few weeks. Chronic back pain, however, often points to more persistent issues within the spinal column itself. Understanding the most common structural culprits can help you pursue more targeted, effective treatment.

Degenerative Disc Disease

Despite its name, degenerative disc disease (DDD) is not a disease in the traditional sense — it is a natural, age-related process in which spinal discs gradually lose hydration, elasticity, and height. As discs degenerate, they become less effective at absorbing shock, leading to instability, pain, and in some cases nerve compression. This process may begin earlier in individuals with physically demanding occupations or a history of spinal trauma. To learn more, see our overview of common lumbar spine conditions causing low back pain.

Annular Tears

Each spinal disc has a tough outer layer — the annulus fibrosus — that encases a gel-like inner core called the nucleus pulposus. An annular tear occurs when this outer layer develops cracks or fissures. Because the annulus contains nerve endings, these tears can release inflammatory chemicals that irritate surrounding nerves, producing significant pain. Annular tears are frequently an overlooked cause of chronic low back pain, particularly in cases where MRI findings do not show an obvious herniation. Our clinical team explores this connection in depth in our article on how annular tears cause chronic low back pain.

Herniated and Bulging Discs

When the outer wall of a disc weakens, the inner gel-like material can push outward, causing a bulge. If the annular tear is significant, the inner material may protrude further — or even rupture through the outer layer — resulting in a herniated disc. Both conditions can place pressure on nearby spinal nerves, potentially producing symptoms such as pain radiating down the leg, numbness, tingling, and weakness. For a detailed comparison, see our guide on bulging disc vs. herniated disc.

Sciatica

Sciatica is not a diagnosis in itself but a symptom of an underlying problem irritating the sciatic nerve, which travels from the lower back down each leg. Herniated discs are a common cause, but spinal stenosis and other conditions may also trigger it. The characteristic shooting pain, numbness, or tingling can be debilitating. Many patients find relief through non-surgical approaches; outcomes vary by case and individual anatomy. We address common misconceptions in our post on 10 myths about sciatica and non-surgical relief.

Failed Back Surgery Syndrome

A significant number of back surgeries do not achieve the intended outcomes, resulting in persistent or new pain — a condition often called failed back surgery syndrome (FBSS). This may occur due to continued disc degeneration, scar tissue formation, or an incompletely resolved underlying problem. Patients dealing with FBSS are not without options; biologic and minimally invasive approaches may still offer a path toward relief, evaluated on an individual basis.

Expert Take

Our clinical team consistently finds that patients who have lived with chronic back pain for years have often received a diagnosis focused on symptoms rather than the structural source. Detailed imaging review — combined with a thorough history and physical evaluation — frequently reveals disc pathology, including annular tears, that was not previously identified or treated. Addressing the root cause rather than masking symptoms is what guides our treatment planning.

Limitations of Traditional Treatment Approaches

When chronic back pain develops, many patients follow a conventional path. While these methods have clear roles, they often fall short for long-term, structural disc-related pain.

Rest and Physical Therapy

For acute pain, rest is often beneficial, and physical therapy is valuable for strengthening core muscles and improving flexibility. When the underlying problem is significant disc pathology, however, physical therapy alone may not address the structural damage. It can help manage symptoms but may not resolve the root cause in many patients.

Medications

Pain relievers, muscle relaxers, and anti-inflammatory drugs can provide temporary symptom relief. They do not repair a damaged disc or address mechanical instability, and long-term reliance on these medications carries risks of side effects and, in some cases, dependency.

Epidural Steroid Injections

Epidural steroid injections (ESIs) aim to reduce inflammation around compressed nerves and may offer short-term relief for some patients. They do not repair structural disc damage, and the benefit in chronic discogenic pain tends to diminish with repeated use. Candidates should discuss both the potential benefits and limitations of ESIs with their care team.

Spinal Surgery

Surgical procedures such as spinal fusion or discectomy are sometimes appropriate, but they are invasive, carry meaningful risks, and recovery can be lengthy — often several months or longer. A notable proportion of patients who undergo spinal surgery continue to experience pain afterward. Candidates are evaluated individually, and many patients benefit from exploring non-surgical alternatives before committing to an operation. Our guide on 5 signs to get a second opinion before spinal fusion may help you determine when to pause and reassess.

Non-Surgical, Biologic Disc Repair: A Different Path

Our clinical team at Valor Spine focuses on harnessing the body’s natural healing capabilities to address the root causes of disc-related chronic back pain. Our approach centers on minimally invasive treatments designed to repair damaged discs, reduce pain, and support restored function — without the risks and lengthy recovery associated with major surgery.

Intra-Annular Fibrin Injection

One of our primary treatment approaches is intra-annular fibrin injection, sometimes called the fibrin procedure or fibrin disc treatment. This approach involves precisely injecting a fibrin sealant directly into the damaged disc, targeting annular tears at their source. Fibrin is a natural protein essential for blood clotting and wound healing; when delivered to an annular tear, it acts as a biological scaffold that may encourage the disc’s natural repair processes, helping to seal fissures and reduce the leakage of inflammatory material that often irritates spinal nerves.

Clinical data on fibrin disc treatment has shown meaningful improvements in pain scores and patient-reported outcomes for many participants in study populations; individual results vary. Patients with failed back surgery syndrome have also been evaluated in these studies, with a subset reporting significant relief — though outcomes depend on the specifics of each patient’s history and condition. Learn more in our deep dive on the emerging evidence for biologic disc repair.

How Biologic Disc Repair Works

Biologic disc repair aims to restore disc integrity rather than remove disc material or fuse spinal segments. The fibrin acts as a biological adhesive, helping to close tears and stabilize the disc. This approach may help alleviate pain and could support the disc’s resilience against further breakdown — though individual anatomy and the extent of existing damage influence how each patient responds. The procedure is performed under fluoroscopic guidance (real-time X-ray imaging) to ensure precise placement, typically in an outpatient setting, which allows for a faster return to daily activity compared with open surgery for many patients.

Who May Be a Candidate for Biologic Disc Repair?

Candidates for biologic disc repair are evaluated individually. Many patients considered for this approach have chronic low back or neck pain primarily attributed to disc degeneration, annular tears, or contained disc herniations. This group frequently includes individuals who:

• Have not found lasting relief from conservative treatments such as physical therapy, chiropractic care, or steroid injections.
• Are seeking a non-surgical alternative to address disc-related pain.
• Have a diagnosis of discogenic pain supported by imaging (MRI) and, in some cases, a diagnostic discogram.
• Are experiencing pain following a prior spine surgery and are looking for a reparative, non-surgical option.

Our clinical team conducts a thorough diagnostic process — including detailed medical history, physical examination, and imaging review — to determine the most appropriate treatment plan for each individual. For a self-assessment framework, see our guide: Am I a candidate for biologic disc repair?

Choosing the Right Path Forward

Living with chronic back pain can be isolating and exhausting. The ongoing search for answers, concern about surgical risks, and the frustration of temporary fixes take a real toll. At Valor Spine, our clinical team is committed to treatments that address underlying disc pathology — not just symptoms — so that many patients can work toward regaining meaningful quality of life.

Chronic back pain does not have to be accepted as permanent. Advanced, non-surgical options may offer a path toward significant, lasting improvement for appropriately selected patients. If you are ready to move beyond temporary solutions and explore reparative disc treatments, we encourage you to take the next step.

For further reading, we recommend: Annular Tears and Chronic Back Pain: Understanding the Link and Repair Options and 5 Non-Surgical Disc Treatments for Chronic Back Pain.