Pain
While large mechanosensory neurons such as type I/group Aß display adaptation, smaller type IV/group C nociceptive neurons do not. As a result, pain does not usually subside rapidly but persists for long periods of time; in contrast, one quickly stops receiving touch or sensory information if surroundings remain constant.
Read more about this topic: Neural Adaptation
Famous quotes containing the word pain:
“For my part, when I enter most intimately into what I call myself, I always stumble on some particular perception or other, of heat or cold, light or shade, love or hatred, pain or pleasure. I never can catch myself at any time without a perception, and never can observe anything but the perception.”
—David Hume (1711–1776)
“This last pain for the damned the Fathers found:
“They knew the bliss with which they were not crowned.””
—William Empson (1906–1984)
“Each person is a graveyard of his thoughts. They are most beautiful for us in the moment of their birth; later we can often sense a deep pain that they leave us indifferent where earlier they enchanted us.”
—Robert Musil (1880–1942)