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Related Experiment Video

Updated: Feb 18, 2026

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Limbic brain structures and burnout-A systematic review.

YeeKong Chow1, Jolanta Masiak1, Emilia Mikołajewska2

  • 1Neurophysiological Independent Unit, Department of Psychiatry, Medical University of Lublin, Poland.

Advances in Medical Sciences
|November 28, 2017
PubMed
Summary
This summary is machine-generated.

Burnout syndrome is linked to significant changes in the limbic system, including HPA axis dysregulation and brain structure atrophy. Chronic stress impacts brain-derived neurotrophic factor (BDNF) and neurogenesis, leading to neuron damage.

Keywords:
AssessmentBrainBurnoutLimbic systemWork-related stress

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Area of Science:

  • Neuroscience
  • Psychiatry
  • Occupational Health

Background:

  • Burnout syndrome is a growing concern in occupational health.
  • Understanding the neurobiological underpinnings of burnout is crucial for effective interventions.

Purpose of the Study:

  • To review existing evidence on the association between burnout syndrome and limbic system structures.
  • To synthesize findings from neuroimaging and HPA axis studies.

Main Methods:

  • Systematic review of 13 studies.
  • Analysis of neuroimaging data on limbic brain structure volumes.
  • Investigation of hypothalamus-pituitary-adrenal (HPA) axis function in burnout.

Main Results:

  • Chronic occupational stress significantly impacts limbic structures.
  • Observed HPA axis dysregulation and decreased brain-derived neurotrophic factor (BDNF).
  • Evidence of impaired neurogenesis and limbic structure atrophy in burnout patients.

Conclusions:

  • Chronic stress disrupts HPA axis feedback control.
  • Reduced BDNF levels contribute to impaired neurogenesis and neuronal atrophy.
  • Limbic system alterations are a key feature of burnout syndrome.