Your cervical spine consists of seven vertebrae, muscles, ligaments, and nerves that support your head and enable movement. Your neck is vulnerable because it supports your head's weight (10-12 pounds) while allowing extensive movement. Prolonged computer and phone use, poor sleeping positions, and stress-related tension contribute to neck problems.
Pain ranges from mild stiffness to severe discomfort limiting head turning. It may be sharp and localized or dull and spreading into the shoulders and arms, developing suddenly from injury or gradually from poor posture and repetitive movements. Most neck pain improves with conservative treatment, but without proper care, symptoms can persist and impact work, sleep, and daily activities.