(al″es-the´zhә) the experiencing of a sensation (such as pain or touch) as occurring at a point remote from where the stimulus is actually applied. visual allesthesia the transposition of visual images from one-half of the visual field to the other. Called also optical allache... Found on http://www.encyclo.co.uk/local/21001
allesthesia A condition in which a sensation; such as, of pain or touch, is experienced at a point remote from that at which the stimulus is applied or occurs, as in allochiria (dyschiria, or the inability to tell which side of the body has been touched; and in which, if one extremity is stimulated, the sensation is referred to the opposite side). Found on http://www.wordinfo.info/words/index/info/view_unit/84/