Definitions

from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun An oral antipsychotic drug, C28H27FN4O2, that is a dopamine and serotonin antagonist and is used to treat schizophrenia and bipolar disorder.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun An antipsychotic drug used in the treatment of schizophrenia etc

Etymologies

from The American Heritage® Dictionary of the English Language, 4th Edition

[Perhaps (fluo)r(obenz)is(oxazole), one of its constituents (fluoro– + benz– + is(o)– + ox– + azole) + (pi)perid(ine) + –one.]

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Examples

  • Forget the baby seal … maybe some risperidone is in order

    ‘Sarah, John! Sarah… from the *ID*!’* | RedState 2010

  • One set of slides in the documents referred to "Key Projects for 2004" and listed a planned trial to compare Risperdal, also known as risperidone, with competitors in managing pediatric bipolar disorder.

    news | GT | http://www.gadsdentimes.com 2009

  • Medications used to treat Tourette syndrome include drugs typically used to treat psychotic adults, such as risperidone (Risperidol) and haloperidol (Haldol); their adverse effects can include sedation, weight gain, and movement problems.

    Reuters: Top News 2010

  • Research Summary: For individuals with autism spectrum disorders who have persistent, severe tantrums, aggression, or self-injury, there is strong evidence from large, well-designed randomized clinical trials supporting the use of medications such as risperidone (Risperdal).

    Entertainment Weekly's PopWatch 2009

  • For individuals with autism spectrum disorders who have persistent, severe tantrums, aggression, or self-injury, there is strong evidence from large, well-designed randomized clinical trials supporting the use of medications such as risperidone (Risperdal).

    Entertainment Weekly's PopWatch 2009

  • Alzheimer's patients in care homes, half of whom continued to take antipsychotic medications, such as risperidone or haloperi-dol, while the other half were switched to a placebo.

    Eye on Britain 2009

  • She testified that the life expectancies of people taking drugs such as risperidone had shortened by as much as twenty to twenty-five years, that the drug caused many patients to be chemically brain injured, and contributed to an epidemic of dementia.

    WHAT REALLY HAPPENED 2009

  • "One set of slides in the documents referred to" Key Projects for 2004 "and listed a planned trial to compare Risperdal, also known as risperidone, with competitors in managing pediatric bipolar disorder.

    Furious Seasons 2009

  • Mr. Loughner's defense lawyers said he was being given risperidone, an antipsychotic drug, and the antidepressant fluoxetine.

    Court Stops Forcible Medication of Loughner John R. Emshwiller 2011

  • During the two years he was in DVH, he switched between risperidone and clozapine without any long-term positive result.

    Henry’s Demons Patrick Cockburn 2011

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