Lower Back Pain Causes: Understanding Common Triggers

Common lower back pain causes:

  • Muscle strain: Overuse/injury to muscles/ligaments (most common).
  • Herniated disc: Disc material presses nerve.
  • Spinal stenosis: Narrowed spinal canal compresses cord/nerves.
  • Osteoarthritis: Joint cartilage wear → pain, stiffness, swelling.
  • Sciatica: Sciatic nerve compression/irritation.

Less common but serious causes: kidney stones, infection, spinal tumors. See a doctor for diagnosis and treatment.

Back Pain - Related Articles