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Medicine General 9d2a2251

The feature of lower motor neuron lesion is:

A
Hypertonia
B
Hyperactive stretch reflex
C
Muscular atrophy
D
Abnormal plantar extensor reflex (Babinski's sign)
High-Yield Explanation
Motor nerve involvement produces features of a lower motor neuron lesion. Symptoms and signs of sensory nerve involvement depend on the type of sensory nerve involved; small-fibre neuropathies are often painful. Autonomic involvement may cause postural hypotension, disturbance of sweating, cardiac rhythm and gastrointestinal, bladder and sexual functions; isolated autonomic neuropathies are rare and more commonly complicate other neuropathies. Muscular atrophy is seen in LMN lesions. Reference: : Davidson P R I N C I P L E S   and Practice O F M E D I C I N E 23rd edition page no  1138

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