When someone snorts or smokes cocaine, which is composed of small crystalline alkaloid molecules, the drug enters the bloodstream and from there eventually crosses into the heart, brain, and other organs. Cocaine quickens heart and respiratory rates,
June 3, 2011
Infographic: The Anatomy of a High When someone snorts or smokes cocaine, which is composed of small crystalline alkaloid molecules, the drug enters the bloodstream and from there eventually crosses into the heart, brain, and other organs. Cocaine quickens heart and respiratory rates, but it is in the brain that the drug has its most dramatic effect.
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Research Associate, Perelman School of Medicine, University of Pennsylvania. Age: 27
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