This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous, Subject name: Medicine
[{'content': 'In the lower motor neuron lesion diseases, there is \nSelect and explain. \nA. Spastic paralysis, B. There may be wasting of muscles in long standing cases, C. Exaggerated tendon reflexes, D. Absence of fasciculations', 'role': 'user'}, {'content': 'Answer: B \nExplanation: (B) There may be wasting of muscles in long standing cases # UMN LESION - Spasticity, Weakness, loss of superficial reflexes, brisk DTR, Clonus present, Babinski sign positive, Hypertonia Clasp Knife spasticity)# LMN lesion - Flaccidity, Decreased tone, loss of superficial & deep reflexes, plantar B/L Flexor, Wasting, Fibrillations.Signs That Distinguish Patterns of WeaknessSIGNS THAT DISTINGUISH PATTERNS OF WEAKNESSSignUpper Motor NeuronLower Motor NeuronMyopathicAtrophyNoneSevereMildFasciculationsNoneCommonNoneToneSpasticDecreasedNormal/decreasedDistribution of weaknessPyramidal/ regionalDistal/segmenta 1ProximalTendon reflexesHyperactive Normal/hypoactiveBabinskils signPresentHypoactive/absent AbsentAbsent', 'role': 'assistant'}]