M54.2

Clinical Causes: Muscle strain or tension due to poor posture or prolonged activities, such as working at a computer or using a smartphone Injuries from trauma or sudden movements, like whiplash from a car accident Degenerative disc disease leading to the deterioration of discs in the cervical spine Herniated or bulging discs that press on nerves in the neck Osteoarthritis causing joint degeneration in the cervical spine Sedentary lifestyle with minimal neck movement, leading to stiffness and discomfort Repetitive motions or overuse of neck muscles Infections or inflammatory conditions affecting the cervical region Spinal stenosis or narrowing of the spinal canal in the neck Tumors or abnormal growths near or in the cervical spine

Key Symptoms: Persistent or intermittent neck pain Stiffness and reduced range of motion in the neck Headaches, particularly at the base of the skull Muscle tightness or tenderness around the neck and shoulders Pain radiating to the shoulders or arms Numbness, tingling, or weakness in the arms or hands Difficulty maintaining proper posture due to discomfort Reduced ability to turn or tilt the head comfortably Occasional dizziness or lightheadedness related to neck issues

Diagnosis Path: X-rays to visualize bone alignment and detect degenerative changes MRI scans for detailed images of discs, nerves, and soft tissues CT scans for complex bone assessment Nerve conduction studies or electromyography (EMG) if nerve involvement is suspected Laboratory tests if an infection or inflammatory condition is considered

Treatment Protocols: Rest and activity modification to reduce strain on the neck Application of ice or heat packs to alleviate pain and stiffness Over-the-counter pain relievers such as NSAIDs (nonsteroidal anti-inflammatory drugs) Physical therapy exercises aimed at strengthening and stretching neck muscles Proper ergonomic practices to improve posture and prevent strain Massage therapy to relax tense muscles Prescription medications if pain is severe or persistent In some cases, corticosteroid injections to reduce inflammation Surgical intervention may be necessary for specific structural issues, such as herniated discs or severe nerve compression Alternative therapies like acupuncture or chiropractic care under professional guidance