Mental or Behavioral Dysfunction
confusion
con·fu·sion [ kuhn-fyoo-zhuhn ]
Subclass of:
Neurobehavioral Manifestations
Etymology:
Latin contusio = a bruise; from contundere = to bruise
Definitions related to confusion:
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A mental state characterized by a lack of clear and orderly thought and behavior.NCI ThesaurusU.S. National Cancer Institute, 2021
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A mental state characterized by bewilderment, emotional disturbance, lack of clear thinking, and perceptual disorientation.NLM Medical Subject HeadingsU.S. National Library of Medicine, 2021
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A mental state in which one is not thinking clearly.NCI Dictionary of Cancer TermsU.S. National Cancer Institute, 2021
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Disturbances of consciousness manifested by a disordered orientation in relation to time, place, or person.Sadock's Comprehensive Glossary of Psychiatry and PsychologyBJ Sadock Titles Press, 2012
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Impaired orientation to person, place or time.NICHD Pediatric TerminologyU.S. National Cancer Institute, 2021
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Lack of clarity and coherence of thought, perception, understanding, or action.Human Phenotype Ontology (HPO)The Human Phenotype Ontology Project, 2021
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A disorder characterized by a lack of clear and orderly thought and behavior.Common Terminology Criteria for Adverse EventsU.S. National Institutes of Health, 2021
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