1. Globally, about 90% of adults experience back pain, and 90% of the time, it gets better.
2. Most patients experiencing back pain do not need to see a specialist; and should see a general practitioner instead.
3. Back pain that does not get better with medication, radiates down the legs or causes leg weakness, loss of blader or bowel function should be treated by a specialist.
Back pain affects about 90% of the population but is usually not serious and rarely requires further investigation or surgery.
Dr. Lester Lee, Senior Consultant, from the Department of Neurosurgery at National Neuroscience Institute shares common types of back pain, causes and how they can be treated.
Common Types of Back Pain
1. Localised back pain
2. Acute back pain
3. Chronic back pain (pain lasting more than 12 weeks)
4. Back pain associated with walking (pain and numbness)
5. Back pain associated with leg pain (Sciatica)
Basic Treatment for Back Pain
TCM
Acupuncture is one of the best-known practices within traditional Chinese medicine (TCM), with a history stretching back over 2,000 years and is commonly used to treat neck, back and shoulder pain.
Exercise
Regular exercise, including low-impact exercises like Pilates and Yoga, can help reduce back pain by strengthening the muscles that support the spine. Staying active can also reduce back stiffness and improve overall mobility, making everyday activities easier.
What to Expect When You See Your GP or Polyclinic Doctor for Back Pain
GP / Polyclinic Assessment
Most patients with back pain do not need to see a specialist and can be treated by their GP or polyclinic doctor. The initial treatment typically includes rest, medication and sometimes physiotherapy. Your doctor will access your symptoms and check for “red flags”, if present, you may be referred to a specialist outpatient clinic or an emergency department for further treatment.
In most cases, specialist referrals are only considered if symptoms do not improve after about 6 weeks, or if there are worsening symptoms or neurological problems.
Non-Surgical Treatment for Back Pain
What you can do:
- Do normal activities as tolerated
- Identify and avoid pain triggers
- Correct posture
- Use proper bending and lifting techniques
- Weight loss
- Smoking cessation
Commonly Prescribed Medication
- Simple analgesia
- Paracetamol
- Muscle relaxant
- Orphenadrine
- Anti-inflammatory
- Arcoxia
- Nurofen
- Opiods
- Tramadol
- Neuropathic pain agents
- Gabapentin
- Pregabalin (Lyrica)
Medication for back pain should be taken as instructed by your doctor and should be taken for as short as possible.
Lumbar Disc Prolapse: Symptoms and Treatments
Symptoms:
- Maybe related to strenuous activity or carrying heavy loads
- Leg pain (sciatica) often one sided
- No improvement despite medication and physiotherapy
Treatment options:
Nerve root or epidural injection
A local anaesthetic and steroid is injected into the epidural space or directly into the nerve root. This reduces the inflammation or swelling of nerves in the epidural space, reducing pain, tingling, numbness or other symptoms.
This course of treatment is relatively low-risk; with bleeding, infection, nerve damage or weakness occurring about 1% of the time. Nerve root or epidural injections are not guaranteed to work and their effects may be temporary.
Lumbar Discectomy
Lumbar discectomy is a surgical procedure to remove a portion of the prolapsed lumbar disc. The surgery is usually performed with a minimally invasive technique, leaving a small scar.
Lumbar discectomy is a patient’s best chance at a cure, although recurrence is possible. The surgery has a 3-5% rate of complication, and less than 1% chance of paralysis.
Lumbar Stenosis: Symptoms and Treatments
Lumbar stenosis is caused by narrowing of the spaces within the spine putting pressure on the nerves travelling through it.
Symptoms
Back and leg pain
- With walking
- Relieved by rest
- Can also be described as heaviness, weakness, tiredness in legs when walking
- Numbness
- Often both legs
- Infrequently: paralysis, incontinence
Treatment
- Medication, physiotherapy
- Epidural injection
- Surgery
• Depending on severity of symptoms
• Usually involves decompression of posterior elements
• Can be done minimally invasively
• Instability requires fusion (rods and screws)
• High recovery rates
Conclusion
Back pain is very a common condition, and in most cases, improves with time, medication, exercise and physiotherapy. While most back pain does not require specialist treatment, watch out for red flags.
Ref: F26