Low back pain (LBP) is pain, stiffness, or discomfort in the lumbar region, commonly due to mechanical causes, nerve compression, or systemic diseases.
Mnemonic: "L.O.W. =
Lumbar Overuse or Weakness"
CAUSES OF LOW BACK PAIN
- Mechanical (90%) → Strains, Sprains, Herniated Disc, Spondylosis.
- Inflammatory (5%) → Ankylosing Spondylitis, Rheumatoid Arthritis.
- Infectious (1%) → Tuberculosis (Pott’s Disease), Osteomyelitis.
- Tumors (1%) → Multiple Myeloma, Metastases.
- Referred Pain → Renal Stones, Aneurysm, Pancreatitis.
Mnemonic:
"M.I.I.T.R." (Mechanical, Inflammatory, Infectious, Tumor, Referred
Pain)
TYPES OF LOW BACK PAIN
- Acute LBP → <1 Month, Due to Muscle Strain, Disc Herniation.
- Subacute LBP → 1-3 Months, May Need Further Evaluation.
- Chronic LBP → >3 Months, Associated with Degenerative Changes.
Mnemonic: "A.S.C. =
Acute, Subacute, Chronic"
RED FLAGS (DANGER SIGNS) IN LBA
- Trauma History.
- Fever (Infection - TB, Osteomyelitis).
- Unexplained Weight Loss (Cancer).
- Incontinence (Cauda Equina Syndrome).
- Progressive Neurological Deficit.
Mnemonic: "T.F.U.I.N. =
Trauma, Fever, Unexplained Weight Loss, Incontinence, Neurological
Deficit"
YELLOW FLAGS (RISK FACTORS FOR
CHRONICITY)
- Smoking, Obesity, Poor Fitness.
- Psychosocial Stress, Depression, Anxiety.
- Job Dissatisfaction, Heavy Lifting, Poor Posture.
Mnemonic: "S.P.J. =
Smoking, Psychosocial, Job Issues"
COMMON CLINICAL PRESENTATIONS
1. Sciatica → Radiating Pain Below Knee, Positive SLR Test
(Herniated Disc).
2. Cauda Equina Syndrome → Saddle Anesthesia, Incontinence,
Urgent Surgery Needed.
3. Spondylolisthesis → Forward Displacement of Vertebra, Chronic
LBP.
4. Ankylosing Spondylitis → Morning Stiffness, Bamboo Spine on
X-ray.
Mnemonic: "S.C.S.A. = Sciatica, Cauda Equina, Spondylolisthesis, Ankylosing Spondylitis"
EXAMINATION OF LBA
- Inspection → Look for scoliosis, kyphosis, muscle atrophy.
- Palpation → Local tenderness, muscle spasm.
- Movement → Pain with flexion (disc herniation), extension (facet joint disease).
- Straight Leg Raise (SLR) Test → Pain at 30-70° = Disc Herniation.
- Patrick’s Test → Hip Pathology (OA, AVN).
Mnemonic: "I.P.M.S.P. =
Inspection, Palpation, Movement, SLR, Patrick’s Test"
DIAGNOSIS OF LOW BACK PAIN
- Blood Tests → CRP, ESR (Inflammation), Uric Acid (Gout).
- X-ray (First Line) → Osteophytes (OA), Sclerosis (Spondylosis).
- MRI (Best Test for Soft Tissue & Nerve Compression) → Disc Herniation, Tumors.
- CT Scan (Best for Bony Abnormalities) → Fractures, Spondylolysis.
- Bone Scan → Detects Infections, Tumors, Metastases.
Mnemonic: "B.X.M.C.B. =
Blood, X-ray, MRI, CT, Bone Scan"
TREATMENT OF LOW BACK PAIN
1. LIFESTYLE & PHYSICAL
THERAPY
- Bed Rest for Maximum 2 Days (Avoid Prolonged Immobilization).
- Heat & Cold Therapy for Pain Relief.
- Exercise & Physiotherapy (McKenzie Method, Core Strengthening).
- Posture Correction (Use Ergonomic Chairs, Avoid Prolonged Sitting).
Mnemonic: "B.H.E.P. = Bed
Rest, Heat/Cold, Exercise, Posture"
2. MEDICAL MANAGEMENT
- NSAIDs (Ibuprofen, Naproxen – First-Line for Pain).
- Muscle Relaxants (Cyclobenzaprine – For Spasms).
- Gabapentin/Pregabalin (For Neuropathic Pain - Sciatica).
- Steroids (Prednisolone – For Severe Inflammation).
Mnemonic: "N.M.G.S. =
NSAIDs, Muscle Relaxants, Gabapentin, Steroids"
3. SURGICAL MANAGEMENT (For
Severe Cases)
- Discectomy (Herniated Disc Removal).
- Laminectomy (Relieves Spinal Stenosis).
- Spinal Fusion (For Instability & Chronic LBP).
Mnemonic: "D.L.S. =
Discectomy, Laminectomy, Spinal Fusion"
HOMOEOPATHIC MANAGEMENT OF LOW
BACK PAIN
- For Acute Back Pain & Strain:
- Arnica, Rhus Tox, Bryonia, Hypericum.
- For Sciatica & Nerve Pain:
- Colocynthis, Gnaphalium, Mag Phos.
- For Chronic Back Pain & Stiffness:
- Calc Fluor, Silicea, Kali Carb, Lycopodium.
Mnemonic: "A.R.B.H. =
Arnica, Rhus Tox, Bryonia, Hypericum for Acute Back Pain"
FINAL REVISION WITH MNEMONICS
- Definition = "L.O.W. = Lumbar Overuse or Weakness"
- Causes = "M.I.I.T.R." (Mechanical, Inflammatory, Infectious, Tumor, Referred Pain)
- Types = "A.S.C." (Acute, Subacute, Chronic)
- Red Flags = "T.F.U.I.N." (Trauma, Fever, Unexplained Weight Loss, Incontinence, Neurological Deficit)
- Yellow Flags = "S.P.J." (Smoking, Psychosocial, Job Issues)
- Common Presentations = "S.C.S.A." (Sciatica, Cauda Equina, Spondylolisthesis, Ankylosing Spondylitis)
- Examination = "I.P.M.S.P." (Inspection, Palpation, Movement, SLR, Patrick’s Test)
- Diagnosis = "B.X.M.C.B." (Blood, X-ray, MRI, CT, Bone Scan)
- Lifestyle = "B.H.E.P." (Bed Rest, Heat/Cold, Exercise, Posture)
- Medical = "N.M.G.S." (NSAIDs, Muscle Relaxants, Gabapentin, Steroids)
- Surgical = "D.L.S." (Discectomy, Laminectomy, Spinal Fusion)
- Homeopathy = "A.R.B.H." (Arnica, Rhus Tox, Bryonia, Hypericum for Acute Back Pain)
