Back pain does not always come from a disc, muscle, or pinched nerve. Sometimes, the source is one of the small joints that help connect and stabilize the bones of the spine. These are called facet joints.
Like other joints in the body, facet joints can become irritated, inflamed, or affected by arthritis. When this happens, they may contribute to persistent lower back or neck pain, stiffness, and discomfort with certain movements.
Because facet joint pain can feel similar to other spinal conditions, identifying the actual source of the symptoms is an important part of choosing treatment. If persistent back or neck pain is affecting your daily life, exploring pain management treatments in New Jersey can help you understand the options available for your specific condition.
What Are the Facet Joints?
Facet joints are small joints located along the back of the spine. Each vertebra connects with the vertebrae above and below it through these joints, which are found throughout the cervical spine in the neck, thoracic spine in the middle back, and lumbar spine in the lower back.
Their job is both simple and important. Facet joints help guide movement while preventing the spine from moving too far in certain directions. They allow you to bend, twist, and move while also contributing to spinal stability.
Like the knee or hip, facet joints contain cartilage that helps the joint surfaces move smoothly against one another. When that cartilage begins to wear down or the joint becomes irritated, movement can become painful. Facet joint degeneration is commonly associated with pain, stiffness, tenderness, and discomfort during movements such as extension and rotation.
What Does Facet Joint Pain Feel Like?
Facet joint pain often feels like an ache centered around a particular area of the neck or back. Some people describe it as a deep, dull discomfort, while others experience sharper pain during certain movements.
Common symptoms can include:
- Localized aching in the back or neck
- Stiffness or reduced mobility
- Tenderness around the affected area
- Pain when twisting the spine
- Pain when leaning or bending backward
- Discomfort after standing for a long period
- Muscle tightness or spasms
- Pain that spreads into nearby areas
One pattern often associated with facet joint problems is increased discomfort when the spine is extended backward or rotated. However, symptoms alone cannot confirm that a facet joint is responsible. Disc problems, muscle injuries, nerve irritation, arthritis, and other spinal conditions can produce overlapping symptoms.
Where Can Facet Joint Pain Travel?
Pain does not always stay directly over the affected facet joint. It can produce referred pain, which means discomfort is felt somewhere other than the structure where it originates.
Lumbar facet joint pain in the lower back may spread into the buttocks, hips, or upper thighs. It typically does not follow the same pattern as pain caused by an irritated spinal nerve.
Facet problems in the cervical spine can produce discomfort around the neck, shoulders, upper back, or base of the skull.
This distinction matters because referred pain is different from pain caused by direct nerve compression. Understanding referred pain and how it differs from radiating nerve pain can help explain why the location where you feel pain does not always reveal exactly where the problem begins.
What Causes Facet Joint Pain?
Facet joint pain can develop for several reasons. In many cases, it is related to gradual changes in the spine rather than one sudden injury.
Age and Arthritis
Facet joints experience wear over time just like other joints in the body.
The smooth cartilage covering the joint surfaces can gradually deteriorate. As this happens, the joint may become inflamed, stiff, or painful. Osteoarthritis can also lead to changes such as bone spur formation and enlargement of the joint.
Not everyone with arthritis or degeneration visible on an imaging test will experience pain. Structural changes are common as people get older, which is one reason imaging results have to be considered alongside symptoms and a physical examination.
Disc Degeneration
The discs and facet joints work together to support the spine and manage the forces created during movement.
When a spinal disc changes or loses height, the mechanics of that part of the spine can also change. This may place different stresses on the nearby facet joints. Disc degeneration is one factor associated with the development of facet joint problems.
This does not mean that everyone with degenerative disc disease will develop painful facet joints. It simply shows why spinal conditions often cannot be evaluated in isolation. Changes to one structure can affect how other parts of the spine function.
Injury and Repetitive Stress
A previous spine injury can also contribute to facet joint problems. Even after an injury heals, changes in movement or spinal mechanics may place additional stress on particular joints.
Repetitive movements can have a similar effect. Work or activities involving frequent twisting, lifting, or extending the spine may repeatedly load the facet joints.
This does not mean that these movements are inherently harmful. The amount of stress placed on the spine, previous injuries, overall joint health, physical conditioning, and individual anatomy all influence how the body responds.
How Is Facet Joint Pain Diagnosed?
Diagnosing facet joint pain can be challenging because there is no single symptom that definitively identifies a facet joint as the source of pain.
A pain management specialist will usually begin by reviewing the patient’s medical history and symptoms. Important questions may include where the pain occurs, when it started, which movements make it worse, whether it spreads anywhere else, and which treatments have already been attempted.
A physical examination can help evaluate tenderness, spinal movement, strength, sensation, and whether particular positions reproduce the pain.
Imaging may also be appropriate. X rays, MRI scans, or CT scans can show structural changes involving the facet joints and surrounding areas of the spine.
However, seeing arthritis or degeneration on an MRI does not necessarily prove that the abnormal looking joint is producing the patient’s symptoms. Some people have noticeable degenerative changes without significant pain, while others experience substantial symptoms.
For that reason, the goal is not simply to find something abnormal on an image. The goal is to determine which structure is actually generating the pain.
Medial Branch Blocks
Medial branch nerves are small nerves that carry pain signals from the facet joints toward the brain. When a doctor suspects that one or more facet joints may be causing pain, a medial branch block may be used as part of the diagnostic process.
During the procedure, a local anesthetic is placed near selected medial branch nerves. The patient’s response while the medication is active can provide information about whether the targeted facet joints are likely contributing to the pain.
Medial branch blocks are particularly relevant because the results may also help determine whether another treatment, such as radiofrequency ablation, should be considered.
They are one of several types of nerve blocks used in interventional pain management, and the specific type of block recommended depends on the suspected source of pain.
How Is Facet Joint Pain Treated?
There is no single treatment that works for every person with facet joint pain. The appropriate approach depends on factors such as the suspected cause, symptom severity, how long the pain has been present, and how it affects daily activity.
Treatment often begins conservatively. More targeted procedures may be considered when symptoms persist or when diagnostic testing identifies a specific pain generator.
Conservative Treatment
Physical therapy is commonly used to improve mobility, strengthen muscles that support the spine, and address movement patterns that may place unnecessary stress on painful areas.
Treatment may also involve modifying activities that repeatedly aggravate symptoms. This does not necessarily mean avoiding movement altogether. In many cases, the goal is to stay active while changing the movements or positions that consistently trigger pain.
Depending on the individual, conservative treatment may include:
- Physical therapy
- Strengthening and mobility exercises
- Activity modification
- Ergonomic adjustments
- Posture improvements
- Medication when medically appropriate
Medications may help control pain or inflammation for some patients, but they are generally considered within the broader treatment plan rather than as a way to identify or correct the underlying pain generator.
Injections and Nerve Blocks
When symptoms continue despite conservative treatment, targeted injections may be considered.
Facet related procedures can serve different purposes. Some injections are intended to reduce symptoms, while others are primarily used to determine whether a particular joint or nerve is responsible for the pain.
This distinction is important. A diagnostic procedure is designed to provide information that may guide the next step in treatment.
For suspected facet joint pain, medial branch blocks can help evaluate whether interrupting signals from specific facet joints temporarily reduces the patient’s usual pain. That information may help a physician determine whether a longer acting procedure is appropriate.
Radiofrequency Ablation
Radiofrequency ablation, commonly called RFA, is one treatment that may be considered for appropriately selected patients with facet mediated pain.
Rather than changing the facet joint itself, radiofrequency ablation targets the medial branch nerves carrying pain signals from the affected joints. Controlled radiofrequency energy is used to interrupt those signals.
The connection between diagnostic medial branch blocks and RFA is important. If diagnostic testing provides evidence that particular facet joints are contributing to the patient’s pain, those results may help determine whether radiofrequency ablation is an appropriate next step.
RFA is not automatically recommended simply because an MRI shows facet arthritis. Treatment decisions depend on the overall clinical picture, including symptoms, examination findings, previous treatment, and the results of diagnostic procedures.
Facet Joint Pain vs. Other Back Pain Conditions
Facet joint pain is only one possible source of back pain. Discs, nerves, muscles, ligaments, joints, and other structures can all contribute to symptoms.
Understanding some of the basic differences can make it easier to see why a proper diagnosis matters.
Facet Joint Pain vs. Herniated Disc
Facet joint pain originates from the joints located along the back of the spine. A herniated disc involves displacement of material from one of the discs located between the vertebrae.
Both conditions can cause back or neck pain, but their symptoms can differ depending on which structures are affected.
Facet pain often causes localized aching, stiffness, and referred pain. A herniated disc may cause localized pain as well, but if disc material irritates or compresses a nearby nerve, symptoms can include numbness, tingling, weakness, or pain traveling along the affected nerve.
Neither symptom pattern should be used to diagnose the condition on its own.
Facet Joint Pain vs. Sciatica
Sciatica refers to symptoms associated with irritation or compression affecting the sciatic nerve pathway. Pain commonly travels from the lower back or buttock into the leg and may be accompanied by tingling, numbness, or weakness.
Facet joint pain usually behaves differently. It more commonly produces localized lower back pain or referred discomfort into areas such as the buttocks and upper thighs.
There can be overlap, which is why simply saying that pain “travels” is not enough to determine its source. The location, quality, neurological symptoms, physical examination, and diagnostic findings all help distinguish one condition from another.
When Should You See a Pain Management Specialist?
Occasional back or neck discomfort does not always require interventional treatment. However, an evaluation may be worthwhile when pain continues longer than expected or repeatedly interferes with daily life.
Consider speaking with a pain management specialist if the pain:
- Continues despite conservative care
- Keeps returning
- Limits normal movement
- Interferes with work or sleep
- Makes standing, twisting, or other activities difficult
- Has not responded to previous treatment
- Does not have a clearly identified source
Persistent back pain can have many possible causes, so the goal of an evaluation is not simply to treat the symptom. It is to determine what may be producing it and which treatment options make sense for that specific problem.
New weakness, significant numbness, or changes in bowel or bladder control can indicate a more serious neurological problem and warrant prompt medical evaluation.
Frequently Asked Questions
Can facet joint pain go away?
It depends on what is causing the pain. Temporary joint irritation may improve, while facet joint arthritis involves structural changes that generally cannot be reversed. Even when degeneration is present, treatment may help reduce symptoms and improve function.
Does facet joint pain show up on an MRI?
An MRI can show structural changes involving the facet joints, including degeneration or enlargement. However, an abnormal looking facet joint on an MRI does not automatically mean that it is causing pain. Imaging findings need to be considered alongside symptoms, examination findings, and sometimes diagnostic procedures.
Where does lumbar facet joint pain radiate?
Lumbar facet joint pain may be referred into the buttocks, hips, or upper thighs. It more commonly stays above the knee rather than following the longer pathway often associated with lumbar nerve irritation. The exact location of pain can vary from person to person.
What is the best treatment for facet joint pain?
There is no universal best treatment. Some people improve with physical therapy, activity adjustments, and other conservative approaches. Patients with persistent facet mediated pain may be evaluated for targeted procedures such as medial branch blocks or radiofrequency ablation. The appropriate treatment depends on the cause of the pain and the individual’s response to previous care.
Find the Right Treatment for Facet Joint Pain
Facet joints are only one of several structures that can cause chronic back or neck pain. Because symptoms from discs, nerves, muscles, and spinal joints can overlap, identifying the actual pain generator is an important step before choosing treatment.
For some patients, conservative care may be enough. Others may benefit from diagnostic procedures or targeted treatments such as nerve blocks or radiofrequency ablation.
If persistent back or neck pain is limiting your daily life, learn more about pain management treatment in NJ and the options available through the Center for Regenerative Therapy & Pain Management.
