Affects motor, sensory, and autonomic nerve tracts; numbness, tingling, pain, swelling, weakness, and decreased pain perception may occur; diabetes increases the risk.

• A. Neuropathy
• B. Meningitis
• C. Bronchiolitis
• D. Epiglottitis

Answer: (A)

This item centers on nerve damage that involves multiple nerve fiber types—motor, sensory, and autonomic—and it points to a neuropathic process. When nerves are damaged, you can see sensory symptoms like numbness and tingling, painful sensations, and even swelling from altered nerve signaling. Weakness occurs as motor fibers are affected, and decreased pain perception can happen when sensory nerves lose function. Diabetes is a major risk factor because chronic high blood glucose damages nerves and the small blood vessels that nourish them, leading to a pattern of widespread neuropathy that often starts with sensory symptoms and can progress to motor and autonomic involvement.

The other options don’t fit this pattern. Meningitis is an infection that primarily causes fever, headache, neck stiffness, and altered mental status, not a broad, multi-modal nerve tract involvement with decreased pain perception. Bronchiolitis and epiglottitis are respiratory conditions presenting with cough or airway symptoms and potential airway distress, not diffuse neuropathic signs.

Neuropathy is the best match for the described symptom combination and the diabetes risk factor.