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:
“Pain hardens, and great pain hardens greatly, whatever the comforters say, and suffering does not ennoble, though it may occasionally lend a certain rigid dignity of manner to the suffering frame.”
—A.S. (Antonia Susan)
“Crude thoughts and fierce forces are my state. I do not know who I am. Nor what I was. I cannot hear a sound. Pain is near that will be like no pain felt before.”
—Norman Mailer (b. 1923)
“... [f]or a sensation to be felt as pain is for it to be pain.”
—Saul Kripke (b. 1940)