RT Book, Section A1 Warfield, Carol A. A1 Bajwa, Zahid H. SR Print(0) ID 3423397 T1 Glossary T2 Principles & Practice of Pain Medicine, 2e YR 2004 FD 2004 PB The McGraw-Hill Companies PP New York, NY SN 9780071443494 LK accessanesthesiology.mhmedical.com/content.aspx?aid=3423397 RD 2024/04/19 AB Accommodation The property of a nerve by which it adjusts to a slowly increasing strength of stimulus so that the strength at which excitation occurs is greater than it would be were the strength to have risen more graduallyAcroparesthesia Paresthesia of an extremity or an extreme degree of paresthesiaAdynamia WeaknessAfferent Bringing to or into as in nerves transmitting information to the spinal cordAlexithymia A state of restricted cognitive and affective characteristics that are common in patients with psychosomatic disordersAlgesia A state of increased sensitivity to painAlgodystrophy Sympathetic dystrophyAllesthesia (Allaesthesia) A form of allochesthesia in which the sensation of a stimulus in one limb is referred to the opposite limbAllocheiria (Allochiria) AllesthesiaAllochesthesia A condition in which a sensation is referred to a point other than that to which the stimulus is appliedAllodynia Any stimulus that results in painAlloesthesia (Alloaesthesia) AllesthesiaAnalgesia Loss of sensibility to painAnalgesia Algera Anesthesia dolorosaAnesthesia (Anaesthesia) Total loss of all forms of sensationAnesthesia Dolorosa Spontaneous pain in a part, associated with loss of sensibilityAntidromic Propagation of an impulse along a nerve in a direction the reverse of normalArthrodesis The stiffening of a joint by operative meansArthrosis A trophic degeneration of a jointAsymbolia Loss of the power of appreciation by touch of the form and nature of an objectAuriculotherapy A form of acupuncture in which points in the ear are stimulatedAxonotmesis Interruption of the axons of a nerve without severance of the supporting structureBiofeedback A training technique used to gain voluntary control over autonomic functionsBlepharospasm Spasmodic winking of the orbicularis muscleBruxism Grinding together of the teethCapsaicin A pungent alkaloid found in red peppersCausalgia Sustained burning pain after a traumatic nerve lesion combined with vasomotor or sudomotor dysfunction and late trophic changesCentral pain Spontaneous pain and painful overreaction to objective stimulation resulting from lesions confined to the substance of the central nervous systemCholecystokinin A peptide first described as a gastrointestinal hormone. It is also a potent analgesicCoccydynia (Coccygodynia) (Coccygalgia) (Coccyodynia) Pain in the coccygeal region often caused by a disorder of the sacrococcygeal jointCommissural Fibers A bundle of nerve fibers passing from one side to the other in the brain or spinal cordCordectomy Excision of a part of the spinal cordCordotomy (Chordotomy) Division of tracts of the spinal cord by various techniquesCortectomy Excision of part of the cortexCryalgesia Pain caused by coldCryesthesia Sensitiveness to coldCryoanalgesia Pain relief by cold, commonly by freezing nerves with a probeDeafferentation A loss of sensory nerve fibers from a portion of the bodyDermatome The area of skin supplied by a single afferent nerve fiber from a single dorsal rootDynorphin One of three classes of opioid peptides. The others are β-endorphin and enkephalinsDysesthesia A condition in which a disagreeable sensation is produced by ordinary stimuliDysnosognosia A psychopathologic state of abnormal illness behaviorDystonia A state of abnormal tonicity in any of the tissuesEfferent Conducting outwardElectrogenesis A generation of a neural impulseEndorphin One of a family of opioid-like polypeptidesEnkephalin A pentapeptide that binds to some pain-related opiate receptorsFibromyalgia An ambiguous term often used to refer to myofascial syndromeFibrositis An ambiguous ...