also: ピーティーエスディー
post-traumatic stress disorder; PTSD
Medical term for a mental health condition triggered by a traumatic event. Used in clinical and everyday contexts.
心的外傷後ストレス障害は、大きな事故や災害の後に発症することがあります。
Post-traumatic stress disorder can develop after a major accident or disaster.
He is receiving treatment for PTSD.