Overview

A vertebral compression fracture occurs when part of a vertebral body collapses. It most often affects the thoracic spine or thoracolumbar junction and may follow a fall or other trauma. In weakened bone, especially with osteoporosis, a fracture can occur after a smaller force and occasionally without a memorable injury.

Typical Pattern

Sudden, localized mid- or lower-back pain
Pain that increases with standing, walking, bending or changing position
Tenderness over one spinal level
New height loss or a more rounded upper back after one or several fractures
Reduced confidence with movement and daily activity

Some vertebral fractures cause surprisingly little pain and are discovered incidentally. Others cause substantial pain and disability. Back pain alone cannot confirm or exclude a fracture.

When to Seek Prompt Care

Arrange prompt assessment for new severe back pain after a fall or impact, or new pain when osteoporosis, cancer, prolonged steroid use or another bone-weakening condition is present. Urgent care is needed when pain comes with leg weakness or numbness, difficulty walking, loss of bladder or bowel control, saddle numbness, fever or major trauma.

How It Is Diagnosed

Assessment includes the injury history, bone-health risks, neurological examination and imaging when a fracture is suspected. X-rays often identify vertebral height loss. MRI or CT may be used to determine whether a fracture is recent, define its shape and check the spinal canal or surrounding tissues.

If a low-force fracture is confirmed, bone-health assessment matters because a vertebral fragility fracture raises the risk of another fracture. That may include fracture-risk evaluation, bone-density testing and discussion of osteoporosis treatment.

Treatment and Recovery

Treatment depends on fracture stability, pain, neurological findings and the underlying cause. Common elements include:

Appropriate pain control discussed with a clinician or pharmacist
Gradual return to walking and everyday movement rather than prolonged bed rest
Temporary activity modification and, in selected cases, a brace
Progressive strength, balance and fall-prevention work
Assessment and treatment of osteoporosis or another cause of fragile bone

Persistent severe pain, worsening deformity or an unstable/pathological fracture may need specialist review. Procedures such as vertebral augmentation are considered selectively rather than automatically.

What It Does Not Mean

A compression fracture is not the same as a disc herniation or routine muscular back pain. It also does not mean movement must be avoided indefinitely. Once stability and medical risks are addressed, rebuilding safe movement and strength is usually part of recovery.

References

American College of Radiology. "Management of Vertebral Compression Fractures." https://acsearch.acr.org/docs/70545/Narrative/
NICE. "Percutaneous vertebroplasty and balloon kyphoplasty for osteoporotic vertebral compression fractures." https://www.nice.org.uk/guidance/ta279
NICE. "Osteoporosis: starting drug treatment." https://www.nice.org.uk/guidance/qs149/chapter/quality-statement-2-starting-drug-treatment

This information is for education only and is not a medical diagnosis. InjuryAtlas does not replace an assessment by a qualified health professional. If you have severe pain, visible deformity, numbness, loss of function, or symptoms that are getting worse, seek medical care promptly.

Vertebral Compression Fracture