What are phases of acute cocaine toxicity?

Updated: Dec 31, 2020
  • Author: Lynn Barkley Burnett, MD, EdD, JD; Chief Editor: Sage W Wiener, MD  more...
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Three phases are reported. In fatal cases, the onset and progression are accelerated, with convulsions and death frequently occurring in 2-3 minutes, though sometimes in 30 minutes. Cocaine stimulates the CNS in rostral-to-caudal fashion, with findings varying with the time since drug use.

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