| 释义 |
DictionarySeereactionlengthening reaction
lengthening reaction[′leŋk·thə‚niŋ rē‚ak·shən] (physiology) Sudden inhibition of the stretch reflex when extensor muscles are subjected to an excessive degree of stretching by forceful flexion of a limb. lengthening reaction
lengthening reaction [leng´then-ing] reflex elongation of extensor muscles that permits flexion of a limb.length·en·ing re·ac·tionin the decerebrate animal, the rather sudden relaxation with lengthening of the extensor muscles when a limb is passively flexed; associated with clasp-knife spasticity.FinancialSeeReaction |