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:
“When one has come to accept a certain course as duty he has a pleasant sense of relief and of lifted responsibility, even if the course involves pain and renunciation. It is like obedience to some external authority; any clear way, though it lead to death, is mentally preferable to the tangle of uncertainty.”
—Charles Horton Cooley (1864–1929)
“If ever you prove false to one another, since I have taken such pain to bring you together, let all pitiful goers-between be called to the world’s end after my name; call them all Pandars.”
—William Shakespeare (1564–1616)
“Pain is real when you get other people to believe in it. If no one believes in it but you, your pain is madness or hysteria.”
—Naomi Wolf (b. 1962)