![]() ![]() These findings come with limitations due to the subjective nature of the exam. Diminished reflexes, particularly involving the triceps by a C7 nerve root involvement, are the most common neurological finding. Although not every patient will exhibit the same symptoms for radiculopathies, it is common to see decreased reflexes related to the affected nerve root, weakness in muscles innervated by the affected nerve root, and sensory symptoms in the dermatomal pattern. On inspection, it is necessary to evaluate muscle atrophy as well. On the physical exam, it is essential to test motor strength, sensation, and reflexes bilaterally. If there is motor nerve involvement, patients will also complain of weakness in the involved nerve's myotomal distribution. This is often accompanied by numbness and tingling caused by the impinged sensory nerve's dermatome distribution. Patients with cervical radiculopathy commonly complain of neck pain, with radiation to the arm. ![]()
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