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bipolar disorder

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noun Psychiatry.
an affective disorder characterized by periods of mania alternating with periods of depression, usually interspersed with relatively long intervals of normal mood.
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How to use bipolar disorder in a sentence

British Dictionary definitions for bipolar disorder

bipolar disorder

bipolar affective disorder or bipolar syndrome


noun
a mental health problem characterized by an alternation between extreme euphoria and deep depression
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for bipolar disorder

bipolar disorder

n.
Any of several mood disorders usually characterized by alternating periods of depression with mania or hypomania.manic-depressive illness
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Scientific definitions for bipolar disorder

bipolar disorder

Any of several mood disorders usually characterized by periods of depression that alternate with mania.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Cultural definitions for bipolar disorder

bipolar disorder

Also known as manic-depressive illness. This psychiatric disorder is marked by periods of euphoric (manic) highs often followed by periods of depression.

The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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