What is a common symptom associated with cervical radiculopathy?

• A. Severe headaches
• B. Bilateral upper extremity weakness
• C. Reduced reflexes in the affected arm
• D. Loss of bladder control

Answer: (C)

Cervical radiculopathy typically arises from the compression or irritation of nerve roots in the cervical spine, often due to herniated discs, degenerative changes, or other spinal pathologies. A common symptom associated with this condition is reduced reflexes in the affected arm. When the nerve root is compromised, the normal functioning of the reflex arc can be disrupted. As a result, there is diminished reflex activity, which may be observed through specific tests during a physical examination.

Understanding the implications of cervical radiculopathy is essential, as it presents with other symptoms that help differentiate it from other conditions. Symptoms like weakness, sensory deficits, and pain that radiates down the arm are prevalent, but reduced reflexes serve as a significant clinical sign indicating dysfunction of the corresponding nerve root. Familiarity with these nuances helps practitioners in diagnosis and formulating effective treatment plans.