Possibly most significantly, various with the nerves that originate from the cervical spine Management the diaphragm,  Some individuals produce cervicogenic headaches as a result of straining their necks. They may also develop because of: C3- C7- The vertebrae With this place are greatly like the rest of the spinal column https://www.theorthopaedicandpainpractice.com/treatment-for-neck-pain-headaches/