The spine forms a significant portion of the body, so any procedure dealing with the spine is considered major surgery. There are less invasive spinal procedures involving a few tiny incisions over the site to access the vertebral column.

There is a chance that the formation of brain tumours is genetically related. If you know of a close relative who developed a brain tumour, then your risk of the condition is higher than that of the general population.

Research suggests that the time of day determines how well the brain can absorb information. It is suggested

When the spinal cord sustains damage, the brain cannot deliver messages efficiently. Because of an interruption of these signals, messages cannot get through, causing involuntary movements. Other symptoms that accompany uncontrollable muscle reflexes are spinal shock and breathing difficulty.

Although it may seem that the brain is a muscle due to its diverse functions and control of other organs, neurosurgeons and medical experts classify the brain as an organ.