Question

You drop a book on your foot. Immediately, you feel a sharp, stinging pain. Pain fibers called __________ are responsible for this sensation. Then, about a minute later, you feel a dull, lingering pain. Pain fibers called __________ are responsible for this sensation.

Answer 1

Answer:

Aδ fibers serve to receive and transmit information primarily relating to acute pain (sharp, immediate, and relatively short-lasting). This type of pain can result from several classifications of stimulants: temperature-induced, mechanical, and chemical.

Explanation: