Question

Visceral pain is poorly localized and can be perceived to originate from a region of the body that is different from it's actual location; this is called

A. analgesia.

B. adaptation.

C. referred pain.

D. tonic reception.

E. latency.

Answer 1

Visceral pain that is poorly localized and felt in a different region of the body is called referred pain. This occurs when the brain misinterprets sensations from the visceral region as being from the referred pain location.

Step-by-step explanation:

Visceral pain that is poorly localized and can be felt in a different region of the body than its actual location is called referred pain. This phenomenon occurs because the visceral sensory fibers enter the same level of the spinal cord as the somatosensory fibers of the referred pain location. As a result, the brain misinterprets the sensations from the visceral region as being from the referred pain location. For example, strong visceral sensations from the heart can be felt as pain in the left shoulder and left arm.