Nerve Fiber Blockade
created 20 Jun, 11:29 am · ⏱ built in 52.9s · 👁 2 views
Shows the order in which local anesthetics block nerve fibers: sympathetic function fades first, then pain and temperature, then touch and proprioception, with motor last. Tap the fiber steps, drag the slider to deepen the blockade, and try the quiz buttons for the sodium-channel mechanism.
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Second Year Medical School Student
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