(HealthDay News) -- A spinal fracture occurs when a small bone in the spine cracks, often a result of soft, brittle bones caused by osteoporosis.

The American Academy of Orthopedic Surgeons lists these common warning signs of a spinal fracture:

• Back pain that occurs near the spot of the fracture.
• Pain that worsens when you stand or sit for an extended period.
• Pain that eases when you rest or lie down.
• Rarely, pain that appears to radiate to another spot, such as the legs or abdomen.