Fentanyl

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Definition

Noun: 1. A powerful synthetic opioid analgesic: Fentanyl is a potent prescription medication used to treat severe pain, typically in medical settings such as during and after surgery or for chronic pain management in patients who are physically tolerant to other opioids. 2. An illicit recreational drug: Due to its high potency, fentanyl is also manufactured illegally and is often mixed with other drugs like heroin or counterfeit pills, leading to a high risk of overdose and death.

Usage and Examples
  • Medical Context:
    • The patient was administered fentanyl intravenously for pain control post-surgery.
    • Transdermal fentanyl patches are prescribed for the management of chronic, severe pain.
  • Public Health/Illicit Drug Context:
    • Public health officials have issued warnings about the danger of fentanyl-laced street drugs.
    • The overdose was attributed to a toxic amount of illicit fentanyl.
Advanced Usage and Notes
  • Potency Warning: Fentanyl is approximately 50 to 100 times more potent than morphine. Even a very small amount (as little as 2 milligrams) can be a lethal dose.
  • Analogues: The term is often used in a broader sense to include fentanyl analogues, which are chemically similar synthetic opioids (e.g., carfentanil, acetylfentanyl) that may be even more potent.
Variants and Related Words
  • Fentanyl citrate: The salt form of the drug commonly used in pharmaceutical preparations.
  • Fentanyl analogue (or fentanyl analog): A chemically related compound with similar effects.
Synonyms
  • Synthetic opioid
  • Narcotic analgesic (in medical terminology)
  • Brand/Trade Names: Sublimaze®, Duragesic®, Actiq® (These are specific pharmaceutical preparations of fentanyl.)
Related Phrases and Contexts
  • Fentanyl overdose: A medical emergency caused by excessive consumption of fentanyl, characterized by respiratory depression.
  • Fentanyl patch: A transdermal medication delivery system.
  • Illicitly manufactured fentanyl (IMF): Fentanyl produced in illegal laboratories, as distinguished from pharmaceutical fentanyl.
Noun
  1. trade names of a narcotic analgesic that can be inhaled and that acts on the central nervous system and may become addictive; used as a veterinary anesthetic and with other drugs before, during, and after surgery; also used as a nonlethal gas to incapacitate people in hostage situations; also abused as a recreational drug

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