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词条 Hypermerimna
释义

  1. Causes

  2. Treatment

  3. See also

  4. References

{{Orphan|date=March 2016}}

Hypermerimna ({{IPAc-en|ˌ|h|aɪ|p|ər|m|ə|ˈ|r|ɪ|m|n|ə}}; {{ety|el|ὑπέρ (hyper)|over||μέριμνα (merimna)|anxiety}}) is an inability to remove focus from anxiety-producing stimuli, which may be caused by damage to the attention control centers of the brain.

Causes

Hypermerimna is observed when a subject with anxiety has difficulty in disengaging from novel stimuli, and may be caused by damage to the brain's pre-frontal control regions.[1][2][3][4] The patterns of disrupted attentional control relate to findings of disrupted performance on executive functions tasks, such as working memory across a wide number of different disorder groups.[5]

Treatment

{{Wiktionary}}

Hypermerimna may respond to standard treatment for painful conditions if the anxiety is induced by pain, using various drugs such as SSRIs or tricyclic antidepressants.[6]

See also

  • Attentional control

References

1. ^{{cite journal |author = Kalisch, R., Wiech, K., Critchley, H.D., Seymour, B., O’Doherty, J.P., Oakley, D.A., Allen, P., Dolan, R.J|title = Anxiety reduction through detachment: subjective, physiological, and neural effects.|journal = Journal of Cognitive Neuroscience|volume = 17|issue = 6|pages = 874–83|date = 2005|pmid = 15969906|doi = 10.1162/0898929054021184|citeseerx = 10.1.1.319.5312}}
2. ^{{cite journal|url = |title = Attention and anxiety: different attentional functioning under state and trait anxiety.|last = Pacheco-Unguetti|first = Antonia Pilar|date = 2010|journal = Psychological Science|doi = 10.1177/0956797609359624|pmid = 20424060|access-date = |pages = 298–304|volume = 21|issue = 2|last2 = Acosta|first2 = Alberto|last3 = Callejas|first3 = Alicia|last4 = Lupiáñez|first4 = Juan}}
3. ^{{cite journal|title = The cocktail party phenomenon revisited: The importance of working memory capacity|journal = Psychonomic Bulletin & Review|date = 2001-06-01|issn = 1069-9384|pages = 331–335|volume = 8|issue = 2|doi = 10.3758/BF03196169|language = en|first = Andrew R. A.|last = Conway|first2 = Nelson|last2 = Cowan|first3 = Michael F.|last3 = Bunting|pmid=11495122}}
4. ^{{cite journal|title = Attention and Performance|journal = Annual Review of Psychology|date = 2001-01-01|pmid = 11148320|pages = 629–651|volume = 52|issue = 1|doi = 10.1146/annurev.psych.52.1.629 | last1 = Pashler | first1 = H | last2 = Johnston | first2 = JC | last3 = Ruthruff | first3 = E}}
5. ^{{cite journal|title = Using developmental cognitive neuroscience to study behavioral and attentional control|journal = Developmental Psychobiology|date = 2009-03-01|issn = 1098-2302|pages = 107–118|volume = 51|issue = 2|doi = 10.1002/dev.20350|language = en|first = Duncan E.|last = Astle|first2 = Gaia|last2 = Scerif|pmid=18973175}}
6. ^{{cite journal |vauthors = Matsuzawa-Yanagida K, Narita M, Nakajima M, etal|title = Usefulness of antidepressants for improving the neuropathic pain-like state and pain-induced anxiety through actions at different brain sites|journal = Neuropsychopharmacology|volume = 33|issue = 8|pages = 1952–65|date = July 2008|pmid = 17957217|doi = 10.1038/sj.npp.1301590}}

2 : Neurology|Anxiety disorders

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