Pharmacologic Substance
fentanyl citrate Audio
fen·ta·nyl cit·rate [ fen-tuh-nil sih-trayt ]
Effect:
Analgesia; Decreased Organized Electrical Activity
May Treat:
Pain
More Information:
DailyMed; PubChem
Definitions related to fentanyl citrate:
  • A drug used to treat severe cancer pain in that occurs even though the patient is already taking opioids. It is also used during anesthesia for surgery. Fentanyl citrate binds to opioid receptors in the central nervous system. It is a type of analgesic agent and a type of opioid.
    NCI Dictionary of Cancer Terms
    U.S. National Cancer Institute, 2021
  • The citrate salt of fentanyl, a synthetic opioid related to the phenylpiperidines with analgesic and anesthetic properties. Fentanyl exerts its analgesic effect by selectively binding to the mu-opioid receptor in the central nervous system (CNS), thereby mimicking the effects of endogenous opiates. Additional pharmacological effects of fentanyl include anxiolysis, euphoria, feelings of relaxation, respiratory depression, constipation, miosis, and cough suppression.
    NCI
    U.S. National Cancer Institute, 2021
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This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.