AH are Features of LMN lesion EXCEPT: (A) Plantar flexion, (B) Absent DTR, (C) Hypertonia, (D) Hypotonia
Answer is C. (C) Hypertonia FEATUREUMN LesionLMN LesionFunctionInhibitory effect on muscle stretch reflexMotor component of muscle reflexType of paralysisSpasticFlaccidDTRHyperreflexiaHyperreflexiaMuscle ToneHypertonicDecorticate rigidity: lesion above midbrainDecerebrate rigidity: Below midbrainHypertonicMuscle MassDisuse atrophyWasting atrophyFasciculationsNoPresentBabinski signPositiveNoOther reflexesAbdominal & Cremasteric LOST-Voluntary movementDecreased speedLostArea of body involvedLarge areaSmall area