Definitions for organic brain syndrome

This page provides all possible meanings and translations of the word organic brain syndrome

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  1. organic brain syndrome(noun)

    mental abnormality resulting from disturbance of the structure or function of the brain

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  1. Organic brain syndrome

    Organic brain syndrome, also known as organic brain disease Organic mental disorders organic brain disorder, is an older and nearly obsolete general term from psychiatry, referring to many physical disorders that cause impaired mental function. It does not include psychiatric disorders. Originally, the term was created to distinguish physical causes of mental impairment from psychiatric disorders. Acute organic brain syndrome is a recently appearing state of mental impairment, as a result of intoxication, drug overdose, infection, pain, and many other physical problems affecting mental status. In medical contexts, "acute" means "of recent onset". As is the case with most acute disease problems, acute organic brain syndrome is often temporary–however this is not guaranteed. A more specific medical term for the acute subset of organic brain syndromes is delirium. Chronic organic brain syndrome is long-term. For example, some forms of chronic drug or alcohol dependence can cause organic brain syndrome due to their long-lasting or permanent toxic effects on brain function. Other common causes of chronic organic brain syndrome sometimes listed are the various types of dementia, which result from permanent brain damage due to strokes, Alzheimer's disease, or other damaging causes which are not reversible.


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"organic brain syndrome." STANDS4 LLC, 2015. Web. 1 Mar. 2015. < brain syndrome>.

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