How is cervical radiculopathy diagnosed?

The clinician asks how pain, tingling, or numbness travels from the neck into the shoulder, arm, or hand, and whether neck position changes it. They test sensation, reflexes, muscle strength, neck movement, and selected movements that may narrow or relieve pressure around a nerve root. Arm Numbness and Tingling, Hand Numbness, and Muscle Weakness can also arise from problems at the shoulder, elbow, wrist, or spinal cord. Cervical Spondylosis and a Herniated Disc are possible structural contributors. Magnetic resonance imaging may be considered when symptoms persist, neurological findings progress, or treatment decisions depend on a clearer view.

Keep a record of the distribution of symptoms, activities that aggravate them, and any loss of grip or dexterity. Avoid prolonged positions that clearly intensify arm symptoms, but gentle movement is usually preferable to keeping the neck rigid. A physiotherapist may guide posture changes, mobility, nerve-sensitive movements, and strengthening based on the examination. Do not start forceful neck manipulation or traction without assessment, especially when weakness is present.

Seek prompt medical review for new or worsening weakness, dropping objects, loss of hand coordination, or symptoms in both arms. Emergency assessment is needed for sudden severe weakness, difficulty walking, loss of bladder or bowel control, numbness around the trunk, or neck symptoms after major trauma. Fever, unexplained weight loss, or severe unrelenting pain also needs urgent evaluation.

Ask which nerve-root findings are present, whether the symptoms fit cervical radiculopathy or another problem, and whether imaging would alter treatment. Ask what strength changes should trigger earlier review, which activities are safe, and how progress will be checked.