Lumbar arthritis refers to wear-and-tear changes in the joints of the lower back. It is very common with aging and can cause stiffness, back pain, and reduced mobility.
Quick Facts:
- Very common, especially with age
- Often causes low back pain and stiffness
- Many patients improve without surgery
- May contribute to nerve compression in some cases
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WHAT IS LUMBAR ARTHRITIS?
The lumbar spine contains joints (facet joints) that allow movement and stability. Over time, these joints can wear down.
With lumbar arthritis:
- Cartilage in the joints deteriorates
- Inflammation may develop
- Bone spurs can form
- Motion may become limited or painful
You may also hear this called:
- Lumbar spondylosis
- Degenerative arthritis of the lower back
👉 These changes are common and often part of normal aging.
IS THIS SERIOUS?
In most cases, lumbar arthritis is not dangerous, but it can be uncomfortable.
Typical Cases
- Chronic low back pain
- Stiffness
- Symptoms that improve with activity or treatment
More Advanced Cases
- Persistent pain
- Reduced mobility
- Contribution to nerve compression (in some patients)
👉 The key is determining whether arthritis is the primary cause of symptoms
SYMPTOMS
Common Symptoms
- Low back pain
- Stiffness, especially after rest
- Pain with standing, walking, or extension
- Reduced range of motion
Associated Symptoms
- Pain that improves with sitting or bending forward
- Muscle tightness
When Nerves Are Affected
- Pain radiating into the leg
- Numbness or tingling
- Weakness
🚨 When to Seek Prompt Evaluation
- Progressive weakness
- Persistent or worsening leg symptoms
- Difficulty walking
- Symptoms not improving
👉 These may suggest nerve involvement or another condition
CAUSES & RISK FACTORS
Lumbar arthritis develops over time due to wear-and-tear.
Common Risk Factors
- Aging
- Repetitive strain
- Prior back injury
- Genetics
- Poor posture or body mechanics
These changes are very common, but not all patients develop symptoms.
HOW IS THIS DIAGNOSED?
A. Clinical Evaluation
Diagnosis begins with:
- History of symptoms
- Physical examination
- Assessment of movement and pain patterns
B. Imaging
Imaging may include:
- X-rays to assess joint changes and alignment
- MRI to evaluate discs, nerves, and soft tissues
- CT scan in select cases
👉 Imaging findings must be correlated with symptoms
TREATMENT OPTIONS
A. Non-Surgical Treatment
Most patients improve without surgery.
Common treatments include:
- Physical therapy
- Activity modification
- Anti-inflammatory medications
- Weight management
- Heat or ice
- Injections in select cases
👉 The goal is to reduce pain and improve function
B. When Is Surgery Considered?
Surgery may be considered when:
- Symptoms persist despite conservative treatment
- There is significant nerve compression
- There is instability or structural issues
- Pain significantly affects quality of life
C. Surgical Options
If surgery is needed, options may include:
- Decompression of nerves
- Fusion of affected levels
- Other procedures depending on the condition
👉 Surgery is typically reserved for specific, well-defined problems
OUR APPROACH
At STLMISC, I focus on treating symptoms—not just imaging findings.
- Arthritis is very common and often incidental
- Many patients improve with conservative care
- The key is identifying whether arthritis is truly causing symptoms
- Surgery is recommended only when there is clear benefit
👉 The goal is to treat meaningful pain while avoiding unnecessary procedures
WHAT TO EXPECT
Before Treatment
- Evaluation of symptoms and exam
- Imaging if needed
During Non-Surgical Care
- Gradual improvement is common
- Focus on mobility and pain control
If Surgery Is Needed
- Treatment depends on nerve involvement or instability
- Recovery varies based on procedure
OUTCOMES & RISKS
Outcomes
- Many patients improve with conservative care
- Symptoms may fluctuate over time
- Long-term management is often successful
Risks of Untreated Advanced Disease
- Chronic pain
- Reduced mobility
- Possible nerve compression
FREQUENTLY ASKED QUESTIONS
Is lumbar arthritis the same as a herniated disc?
No, but they can occur together.
Do I need surgery?
Most patients do not need surgery.
Can arthritis cause leg pain?
Yes, if it contributes to nerve compression.
Will this get worse over time?
Not always. Many patients remain stable or improve.
FOR REFERRING PHYSICIANS
- Refer patients with:
- Persistent low back pain
- Suspected facet-mediated pain
- Leg symptoms suggesting nerve involvement
- Imaging:
- MRI lumbar spine if neurologic symptoms
- X-rays for alignment and degenerative changes
- Urgent referral for:
- Progressive neurologic deficits
- Severe or worsening symptoms
RELATED CONDITIONS / PROCEDURES
- Lumbar Disc Degeneration
- Lumbar Disc Herniation
- Lumbar Stenosis
- Lumbar Radiculopathy
- Spondylolisthesis
CALL TO ACTION
👉 Request an Appointment
👉 Refer a Patient
📞 Contact STLMISC