Anxiety disorder

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Anxiety disorders are a cluster of mental disorders characterized by significant and uncontrollable feelings of anxiety and fear such that a person's social, occupational, and personal function are significantly impaired. Anxiety may cause physical and cognitive symptoms, such as restlessness, irritability, easy fatiguability, difficulty concentrating, increased heart rate, chest pain, abdominal pain, and a variety of other symptoms that may vary based on the individual.In casual discourse, the words anxiety and fear are often used interchangeably. In clinical usage, they have distinct meanings: anxiety is defined as an unpleasant emotional state for which the cause is either not readily identified or perceived to be uncontrollable or unavoidable, whereas fear is an emotional and physiological response to a recognized external threat. The umbrella term anxiety disorder refers to a number of specific disorders that include fears (phobias) or anxiety symptoms.

Anxiety disorder - Wikipedia Jump to content From Wikipedia, the free encyclopedia Cognitive disorder with an excessive, irrational dread of everyday situations "},"complications":{"wt":"[[major depressive disorder|Depression]], [[insomnia|trouble sleeping]], poor [[quality of life]], [[substance use disorder]], [[Alcoholism|alcohol use disorder]], [[suicide]]<ref>{{cite web |title=Anxiety disorders – Symptoms and causes |url=https://www.mayoclinic.org/diseases-conditions/anxiety/symptoms-causes/syc-20350961 |website=Mayo Clinic |access-date=23 May 2019 |language=en}}</ref>"},"onset":{"wt":"15

Anxiety disorder

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