The bones in the spine have a disk that reduces the impact of the movements like
walking or running. Sometimes these disks will protrude a bulge that presses
against the nerve, causing severe pain. Treatment varies from physical therapy,
rest and surgery.
Bone fracture repair
When a bone is exposed to a high impact or force, this can cause it to crack or
fracture. The most common causes are sports injuries, falls, osteoporosis and
repetitive movements. The treatment is based on the immobilization of the bone
either with a cast or surgery.