Mihai Popescu1, Elena-Anda Popescu1, Thomas J DeGraba1

  • 1National Intrepid Center of Excellence, Walter Reed National Military Medical Center, Bethesda, MD, USA.

Brain research
|February 19, 2026
PubMed
まとめ

トラウマ後ストレス障害 (PTSD) の個人は,前向きな刺激に対する早期脳の反応が低下し,自律神経系の関与が遅くなる. これらの発見は,ポジティブな感情と注意を処理する難しさを示唆し,潜在的にアンヘドニアに寄与する可能性がある.

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