Question

A 25-year-old man with chronic lower back pain and morning stiffness that improves with exercise over >3 months is most likely to have which condition?

Accepted Answer

Ankylosing spondylitis

Answer

Osteoarthritis

Answer

Mechanical back pain

Answer

Rheumatoid arthritis

Answer

Spinal stenosis

Practice question

A 25-year-old man with chronic lower back pain and morning stiffness that improves with exercise over >3 months is most likely to have which condition?