A patient tells the nurse that he has had deep, burning muscle pain for most of his adult life. What does this information tell the nurse about how the patient's pain is being transmitted in the body?

Question

Quizplus · Accepted Answer

Deep, burning pain is often associated with activation of C fibers, which are small, unmyelinated nerve fibers that transmit slow and diffuse pain signals. A-delta fibers, on the other hand, transmit sharp, fast, and localized pain signals. Endorphins and dynorphins are endogenous opioids that can modulate pain transmission, but they are not directly involved in carrying pain signals.

A Patient Tells the Nurse That He Has Had Deep