
1) Narcotic antagonist
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https://www.crosswordclues.com/clue/naltrexone

Naltrexone should not be confused with naloxone (which is used in emergency cases of opioid overdose) nor nalorphine. Using naloxone in place of naltrexone can cause acute opioid withdrawal symptoms; conversely, using naltrexone in place of naloxone in an overdose can lead to insufficient opioid antagonism and fail to reverse the overdose. == Medi...
Found on
http://en.wikipedia.org/wiki/Naltrexone

(from the article `alcoholism`) Most recently, naltrexone (an opiate antagonist) and acamprosate, or calcium acetylhomotaurinate (a modulator of gamma-aminobutyric acid [GABA] and ...
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http://www.britannica.com/eb/a-z/n/4

A drug that blocks the action of opiates (drugs used to treat pain). It may be used in the treatment of intravenous opiate addiction or alcohol dependence. Naltrexone is also being studied in the treatment of breast cancer. It may block the effects of the hormone estrogen, which causes some breast cancer cells to grow, or block the blood flow to tu...
Found on
http://www.cancer.gov/dictionary?expand=N

<chemical> Derivative of noroxymorphone that is the n-cyclopropylmethyl congener of naloxone. It is a narcotic antagonist that is effective orally, longer lasting and more potent than naloxone, and has been proposed for the treatment of heroin addiction. The FDA has approved naltrexone for the treatment of alcohol dependence. ... Pharmacologi...
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http://www.encyclo.co.uk/local/20973

(nal-trek´sōn) an opioid antagonist used as the hydrochloride salt in treatment of opioid or alcohol abuse.
Found on
http://www.encyclo.co.uk/local/21001

Type: Term Pronunciation: nal-treks′ōn Definitions: 1. An orally active narcotic antagonist; devoid of pharmacologic action when administered in the absence of narcotics.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=58749

Naltrexone: A derivative of naloxone used as an orally active and long-acting potent pure narcotic antagonist. Naltrexone is an alternative to methadone in the treatment of addiction to heroin and other opiates. See also: Naltrexone treatment program.
Found on
http://www.medterms.com/script/main/art.asp?articlekey=25742

[
n] - an oral antagonist against the action of opiates
Found on
http://www.webdictionary.co.uk/definition.php?query=naltrexone

Opioid antagonist that reduces rewarding effects and cravings. Example: Using Naltrexone to support sobriety in treatment.
Found on
https://www.alcoholscotland.co.uk

Medication that blocks the effects of drugs such as: opioids and alcohol. Used in the treatment of alcoholism.
Found on
https://www.encyclo.co.uk/local/20528

An opioid antagonist used to treat conditions such as alcohol dependence and opioid dependence. Also sometimes used to treat autism.
Found on
https://www.encyclo.co.uk/local/20836
noun an oral antagonist against the action of opiates
Found on
https://www.encyclo.co.uk/local/20974

a nonaddictive substance, CHNO, used in the treatment of heroin addiction and opiate overdose.
Found on
https://www.infoplease.com/dictionary/naltrexone
No exact match found.