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Anaesthesia General 81ec8546

In spinal anesthesia which fibers are affected earliest?

A
Sensory
B
Motor
C
Sympathetic preganglionic
D
Vibration
High-Yield Explanation
Sympathetic preganglionic REF: Morgan 3rd e p-260 Order of blockade in spinal anesthesia: Autonomic preganglionic > Temperature > Prick > Pain > Touch > Pressure > Motor > Vibration

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