Managing Spondylitis: Symptoms, Diagnosis and Treatment
People often dismiss continuous back pain and stiffness as the result of long hours at a desk, daily commuting, physical work, or simply getting older. In India, where many people spend long periods sitting at work or travelling, these symptoms can easily be mistaken for ordinary muscle or posture-related pain. However, pain accompanied by morning stiffness, improvement with movement, worsening after rest, or sleep disturbance needs closer medical evaluation. These features can occur with inflammatory back conditions such as axial spondyloarthritis, although they can also have other causes.
Spondylitis is often used as a general term for inflammation affecting the spine. Spondyloarthritis refers to a group of related inflammatory conditions that can involve the spine, sacroiliac joints, other joints, and areas where tendons or ligaments attach to bone.
This guide explains the common symptoms, possible causes, types, diagnosis, treatment options, and day-to-day management of spondylitis and related inflammatory spinal conditions.
At A Glance
- Spondylitis can refer to inflammation affecting the spine, while spondyloarthritis describes a broader group of inflammatory conditions involving the spine and other joints.
- Back pain that is worse after rest, improves with movement, and is associated with morning stiffness can be a feature of inflammatory back pain.
- HLA-B27 (a human leukocyte antigen, a protein found on the surface of most cells) can support the assessment in some patients, but a positive result does not diagnose spondyloarthritis on its own.
What is Spondylitis?
Spondylitis refers to inflammation of one or more vertebrae. In everyday use, however, it is sometimes used broadly to describe inflammatory spinal conditions. Conditions within the spondyloarthritis group can affect the spine, sacroiliac joints, and areas where tendons or ligaments attach to bone. Ankylosing spondylitis is one form of axial spondyloarthritis. The exact causes are complex and involve a combination of genetic, immune, and environmental factors. It is therefore more accurate to describe these conditions as immune-mediated inflammatory diseases rather than simply saying that the immune system “attacks” the joints.
In some people, ongoing inflammation can eventually lead to new bone formation and reduced spinal movement. However, the course varies from person to person.
Common Spondylitis Symptoms Among Adults
The symptoms can differ between individuals, but some features may suggest inflammatory rather than mechanical back pain.
Back Pain and Morning Stiffness
Inflammatory back pain may behave according to the following:
- Develop gradually
- Be worse during the second half of the night or early morning
- Cause prolonged morning stiffness
- Improve with movement or exercise
- Feel worse after prolonged rest
These features do not confirm spondyloarthritis on their own. Other causes of back pain can produce similar symptoms.
Other Possible Symptoms
Inflammatory spondyloarthritis can also be associated with the following symptoms:
- Buttock pain: Inflammation around the sacroiliac joints may cause pain in one or both buttocks.
- Enthesitis: Inflammation where tendons or ligaments attach to bone can cause pain, including around the heel.
- Uveitis: Some people may develop eye inflammation causing a painful, red eye and blurred vision.
- Fatigue: Persistent inflammation can be associated with tiredness.
- Reduced spinal or chest movement: This may occur in some people with longstanding disease.
A painful red eye with light sensitivity or blurred vision needs prompt medical assessment because uveitis can require treatment.
What Causes Spondyloarthritis?
There is no single cause. Genetics play an important role, but having a genetic marker does not mean that a person will necessarily develop the condition.
HLA-B27
HLA-B27 is a genetic marker associated with a higher likelihood of developing certain forms of spondyloarthritis. However, many people who carry HLA-B27 never develop the disease, and some patients with spondyloarthritis do not carry it [1].
For this reason, an HLA-B27 test is supportive rather than diagnostic on its own. Doctors interpret the result together with symptoms, physical examination, imaging, and other findings.
Other Factors
Research suggests that genetic susceptibility interacts with other biological and environmental factors. The relationship is complex, and no single lifestyle event can be identified as the cause in every patient.
Different Types of Spondyloarthritis
Several conditions fall within the following spondyloarthritis group:
Ankylosing Spondylitis
Ankylosing spondylitis is a form of axial spondyloarthritis in which inflammation mainly affects the spine and sacroiliac joints. Over time, some patients may develop structural changes and reduced spinal mobility.
Non-Radiographic Axial Spondyloarthritis
Some patients have symptoms and evidence of inflammation consistent with axial spondyloarthritis but do not yet have definite structural changes visible on conventional X-rays.
Psoriatic Arthritis With Spinal Involvement
People with psoriasis may develop psoriatic arthritis, which can sometimes involve the spine and sacroiliac joints.
Enteropathic Arthritis
Spinal or joint inflammation can occur in association with inflammatory bowel diseases such as Crohn’s disease and ulcerative colitis.
Reactive Arthritis
Reactive arthritis can develop after certain infections and may involve the joints, eyes, or other parts of the body. It is distinct from ankylosing spondylitis but belongs to the broader spondyloarthritis group.
How Is It Diagnosed?
No single test can diagnose spondyloarthritis. A doctor may consider a series of tests or checkups to confirm it. The most commonly used techniques include the following:
- Medical history and examination: Symptoms such as the duration and pattern of back pain, morning stiffness, family history, psoriasis, bowel symptoms, and previous episodes of eye inflammation can provide important clues.
- Blood tests: Tests such as CRP and ESR may help assess inflammation. HLA-B27 may provide additional information in selected patients, but none of these tests confirms the diagnosis on its own.
- Imaging: X-rays can identify structural changes in established disease. MRI can show inflammation in the spine or sacroiliac joints that may not yet be visible on X-rays, making it useful in selected patients with suspected axial spondyloarthritis.
Managing Spondylitis
Treatment depends on the specific condition, symptom severity, inflammation, and individual health needs.
Exercise and Physiotherapy
Regular physical activity and appropriately designed exercises can help maintain mobility, flexibility, posture, and physical function. Physiotherapy may be recommended to develop an exercise programme suited to the individual’s symptoms and abilities. However, exercise is one part of treatment, not a replacement for medical care. People with active inflammatory disease may also require medication.
Medicines
Depending on the condition and severity, treatment may include:
- Non-steroidal anti-inflammatory drugs (NSAIDs)
- Other medicines used for inflammatory arthritis
- Biologic or targeted therapies for selected patients
Doctors prescribe these medicines based on the individual’s diagnosis, disease activity, medical history, and response to treatment. The goal is to control inflammation and symptoms, maintain function, and reduce the disease’s impact over time. Treatment response varies between individuals, so regular follow-up may be needed.
Final Thoughts
Spondylitis and related spondyloarthritis conditions can cause persistent back pain, stiffness, and inflammation beyond the spine. However, many other back conditions can cause similar symptoms, so symptoms alone cannot establish a diagnosis. Early medical assessment can help determine the underlying cause. With the right combination of physical activity, physiotherapy, medicines when needed, and regular follow-up, many people can manage their symptoms and maintain their daily activities. At Eskag Sanjeevani Hospitals, patients with prolonged joint or back symptoms can undergo clinical evaluation and appropriate investigations.
References
- Parameswaran, P. and Lucke, M. (2020). HLA B27 syndromes. [online] PubMed.
No. While they sound similar, they are very different. Spondylosis is age-related wear and tear (like gray hair for the spine), while Spondylitis is an inflammatory disease where the immune system attacks the joints. A best rheumatologist in Kolkata can help distinguish between the two.
Currently, there is no permanent cure, but it is highly “manageable.” Most patients who start treatment early can live without pain and prevent the spine from fusing.
It helps confirm a genetic predisposition. However, not everyone with the gene gets the disease, and not everyone with the disease has the gene. It is just one piece of the puzzle that the best rheumatologist in Kolkata uses for diagnosis.
We offer comprehensive care including advanced MRI diagnostics, HLA-B27 genetic testing, infusion centers for Biologics, and specialized physiotherapy units tailored for spinal health.
If your back pain has lasted more than three months, is worse in the morning, and improves with exercise, it is time to skip the general practitioner and see a specialist.