Back Pain Treatment in Penang: Before You Choose an Injection or Surgery, Find the Cause
Back pain is one of the most common reasons patients seek orthopaedic care. Some experience pain after lifting a heavy object, while others develop symptoms gradually over months or even years. Many patients arrive at my clinic asking whether they need an injection or surgery to relieve their pain.
While these treatments may be appropriate for some patients, they are not the starting point.
In my practice, the first priority is always to identify what is causing the pain. Back pain is a symptom—not a diagnosis. Different spinal conditions can produce similar symptoms, yet each requires a different treatment approach. Understanding the underlying cause allows us to recommend treatment that is appropriate for each individual patient.
Common Causes of Back Pain
Several spinal conditions may cause persistent back pain.
1. Bulging Disc
A bulging disc occurs when a spinal disc protrudes beyond its normal position. If it irritates nearby nerves, patients may experience lower back pain together with pain, numbness, or tingling that radiates into the buttock or leg.
2. Slipped Disc (Herniated Disc)
A slipped or herniated disc develops when part of the disc pushes through its outer layer and compresses a spinal nerve. Symptoms may include severe back pain, sciatica, numbness, muscle weakness, or difficulty walking.
3. Spinal Stenosis
Spinal stenosis is the narrowing of the spinal canal, placing pressure on the spinal nerves. Patients often notice leg pain, numbness, or weakness that worsens with standing or walking and improves when sitting or leaning forward.
4. Facet Joint Arthritis
The facet joints help stabilise the spine. As these joints degenerate with age, they may cause localised back pain, stiffness, and discomfort during twisting or standing for prolonged periods.
5. Sacroiliac (SI) Joint Dysfunction
The sacroiliac joints connect the spine to the pelvis. Dysfunction or inflammation in these joints can produce pain in the lower back, buttock, or upper thigh, and the symptoms are often mistaken for a spinal disc problem.
Why an Accurate Diagnosis Matters
Many spinal conditions share similar symptoms, but the treatment for each can be very different.
For example:
- A bulging disc may respond well to physiotherapy and activity modification.
- A patient with spinal stenosis may require different treatment depending on the severity of nerve compression.
- Facet joint pain may benefit from targeted image-guided procedures.
- SI joint dysfunction requires treatment directed at the affected joint rather than the spinal discs.
Treating symptoms without identifying the underlying condition may only provide temporary relief.
Dr William's Structured Assessment
Every patient undergoes a comprehensive assessment before treatment is recommended.
This typically includes:
- A detailed discussion of your symptoms and medical history
- Assessment of how and when the pain occurs
- Physical examination of the spine and lower limbs
- Evaluation of muscle strength, sensation, reflexes, and movement
- X-rays, MRI, or other investigations when clinically appropriate
This structured approach allows me to distinguish between conditions that often appear similar and develop an individualised treatment plan.
The Role of Image-Guided Treatment
For selected patients, image-guided procedures may form part of a comprehensive pain management strategy.
Using ultrasound or fluoroscopic (X-ray) guidance, medication can be delivered precisely to the affected structure, such as a facet joint, sacroiliac joint, or around an irritated spinal nerve. This improves accuracy and helps ensure treatment reaches the intended target.
Image-guided procedures are not suitable for every patient, which is why careful diagnosis remains the most important step before considering this option.
Individualised Treatment
Depending on the diagnosis, treatment may include:
- Physiotherapy and rehabilitation
- Activity modification
- Medication
- Image-guided procedures
- Lifestyle recommendations
- Surgery when conservative treatment is no longer effective
The objective is not simply to reduce pain but to treat the underlying condition and restore function.
When Should You Seek Medical Evaluation?
You should arrange a medical assessment if your back pain:
- Persists despite rest or medication
- Radiates into the buttock or leg
- Is associated with numbness, tingling, or weakness
- Makes walking or daily activities difficult
- Continues to worsen over time
Early assessment often allows treatment to begin before the condition progresses.
Doctor's Insight
As an interventional pain doctor, I believe the best back pain treatment starts with an accurate diagnosis. Before deciding whether you need medication, an image-guided procedure, or surgery, we must first understand the true source of your pain. A structured assessment allows us to recommend the treatment that is most appropriate for your condition and long-term recovery.
For persistent pain, contact Evercare Medical Care Centre for a medical assessment.
– Prof. Dato’ Dr. William Teh Siew Guan
Clinical Radiologist
Evercare Medical Care Centre, Penang, Malaysia.
Frequently Asked Questions
Back pain can be caused by bulging or slipped discs, spinal stenosis, facet joint arthritis, sacroiliac joint dysfunction, muscle strain, and other spinal conditions.
No. Many patients improve with physiotherapy, medication, and activity modification. Image-guided procedures are recommended only when appropriate for the diagnosis.
These procedures use ultrasound or X-ray guidance to accurately deliver treatment to specific spinal structures, improving precision.
Most patients do not require surgery. It is considered only when conservative treatment is no longer effective or when clinically indicated.
Different spinal conditions require different treatments. Identifying the underlying cause helps ensure the most appropriate management.