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Related Experiment Video

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Touchscreen Sustained Attention Task (SAT) for Rats
09:31

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Published on: September 15, 2017

Headache impairs attentional performance.

David J Moore1, Edmund Keogh, Christopher Eccleston

  • 1Centre for Pain Research, The University of Bath, Bath BA2 7AY, UK.

Pain
|June 11, 2013
PubMed
Summary
This summary is machine-generated.

Everyday headache pain disrupts general task performance, affecting core cognitive functions like attention and information updating, rather than specific attentional mechanisms.

Keywords:
AttentionCognitionExecutive functionHeadachePain

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Area of Science:

  • Cognitive Neuroscience
  • Pain Research

Background:

  • Attentional disruption is known in lab-induced pain.
  • Its impact on everyday pain conditions like headaches is less understood.

Purpose of the Study:

  • To investigate the effect of acute, everyday headaches on cognitive attention.
  • To determine if headache pain impacts specific attentional mechanisms or general cognitive function.

Main Methods:

  • Seventy-five frequent headache sufferers completed a battery of cognitive tasks.
  • Tasks included flanker, n-back, attentional switching, and dual tasks.
  • Performance was compared during headache episodes versus pain-free periods.

Main Results:

  • Headache significantly impaired performance on the n-back task.
  • General response speed was reduced on the flanker task.
  • Increased errors were observed on the attentional switching task.
  • No significant impact on dual-task performance or specific attentional effects (flanker, switching) was found.

Conclusions:

  • Headache pain impairs general cognitive task performance, not specific attentional mechanisms.
  • Cognitive functions essential for task completion, particularly information updating, are affected by headache pain.