The spine is made up of 33 bones that keep the body upright and allow for movement. It protects the spinal cord which connects the brain to the rest of the body. Maintaining a healthy spine is important for an active lifestyle. Some ways to protect the spine include proper lifting techniques, low back exercises, adequate nutrition, sleeping 6-8 hours on the side with a pillow between the knees, maintaining good posture, wearing proper shoes, and being mindful of spine protection during all daily activities as the spine only has one.