About Neck Pain
The neck is a very important part of our body, containing the very top of the spine, called the cervical spine as well as many blood vessels and nerves that supply structures including our esophagus, larynx, trachea and thyroid gland. The neck is also home to major blood vessels including the carotid arteries and jugular veins.
When there is tension in the neck, it can have a significant impact on the flow of blood between the head and body, as well as cause compression of the nerves and potentially the spinal cord. When this happens, it can have an effect on other areas of the body, including the upper and lower limbs.
