What is the typical age range for spinal stenosis?

What is the typical age range for spinal stenosis?

• A. >60 years
• B. <60 years
• C. 40-70
• D. 20-50

Answer: (A)

Spinal stenosis is primarily a degenerative change that narrows the spinal canal as people age. The condition most commonly affects older adults, with patients typically presenting after age 60 (often in the 60s or 70s). This pattern reflects cumulative wear-and-tear changes such as facet joint osteoarthritis, ligamentum flavum thickening, disc degeneration, and osteophyte formation that reduce canal space. While younger individuals can have stenosis from congenital factors or prior trauma, the typical age range is greater than 60 years.

Spinal stenosis is primarily a degenerative change that narrows the spinal canal as people age. The condition most commonly affects older adults, with patients typically presenting after age 60 (often in the 60s or 70s). This pattern reflects cumulative wear-and-tear changes such as facet joint osteoarthritis, ligamentum flavum thickening, disc degeneration, and osteophyte formation that reduce canal space. While younger individuals can have stenosis from congenital factors or prior trauma, the typical age range is greater than 60 years.