What is the role of your nervous system?

Your central Nervous system includes your brain and spinal cord. Your nervous system is protected by the bones in the spine and skull and is an extremely important part of the human body. It allows for messages to be sent between your brain and other body parts such as your heart and other vital organs. Damage to your nervous system can sometimes be irreversible depending on the level of damage which is why it is important to protect and look after your spine.