It's where the disc [between two adjacent vertebra] and the vertebra edges begin to form bony "spikes" that stick out. It's caused by a long history of regular "wear and tear"... Basically, it's called osteoarthritis [regular arthritis]...
Since this condition arises due to the aging factor for most of them, this could be cured by proper nutrition. Like persons nearing the age of 45+ should have regular intake of protein + vitamins +...
You have a bone spur on the vertebrae that is protruding towards the front of your body and putting pressure on the sac of cerebrospinal fluid that encircles the brain and spinal cord.
Osteophyte is one abnormal growth. Osteophyte complex is numerous bony growths which can affect not only more than one vertebrae (but several), and can be extremely painful when rubbing on the nearby...