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Medical Term:

ketamine

Pronunciation: ket'a-men

Definition: A parenterally administered anesthetic that produces catatonia, profound analgesia, increased sympathetic activity, and little relaxation of skeletal muscles; side effects include sialorrhea and occasional pronounced dysphoria, especially in adults; chemically related to phencyclidine (PCP), it can produce hallucinations.

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.
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