| Title | [Mechanism of pain sensation development.] | | Author(s) | Gyulaházi J | | Institution | Debreceni Egyetem, Altalános Orvostudományi Kar, Orvos- és Egészségtudományi Centrum Aneszteziológia és Intenzív Terápiás Tanszék Debrecen ELTE Magatartáspszichológiai Doktori Iskola Budapest. | | Source | Orv Hetil 2009 Nov 12; 150(46):2093-100. | | Abstract | Pain, as subjective content of consciousness, is an essential attention-calling sign that helps to survive. Pain relieve is obligatory for every physician, thus, its individual appearance can make the analgesia difficult to carry out. The improving neuroimaging techniques allow understanding the development of pain sensation. Through the 24 articles on the PubMed found with keywords 'pain' and 'neuroimaging', we review here the parts of the pain neuron matrix, their tasks and the assumed mechanism of the acute pain sensation. The mechanism of the individual pain sensation is illustrated by the view of the modular function of the medial part of the pain matrix. Experimental results of empathic pain suggest that pain sensation may occur without real damage of the tissues, as well. The pain network plays main role in chronic pain. | | Language | hun | | Pub Type(s) | English Abstract
Journal Article
| | PubMed ID | 19889596 |
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