Up to 80% of Americans experience back pain at some point. Vertebrae and disks can wear down with age, causing pain. Other conditions that affect spine health include:

Arthritic conditions, such as ankylosing spondylitis (AS).

Back strains and sprains.

Birth defects such as spina bifida.

Bone spurs (jagged edges on vertebrae that put pressure on the spinal cord and nerves).

Curvatures of the spine (scoliosis and kyphosis).

Neuromuscular diseases, such as amyotrophic lateral sclerosis (ALS).

Nerve injuries, including spinal stenosis, sciatica, and pinched nerves.

Osteoporosis (weak bones).

Spinal cord injuries, including spinal fractures, herniated disks, and paralysis.

Spine tumors and cancer.

Spine infections like meningitis and osteomyelitis.