Anxiety and Trauma

Post-Traumatic Stress Disorder

Also known as · PTSD

Post-Traumatic Stress Disorder is a condition that follows a shocking event, characterized by unwanted memories, nightmares, avoidance, hyperarousal, and mood changes.

Reviewed by Korean Medicine Doctor Choi Yeon-seung · Last updated 2026-08-26

Meaning and Distinctions

What is Post-Traumatic Stress Disorder (PTSD)?

Post-traumatic stress is a state where re-experiencing the event, avoiding related scenes, and remaining constantly on alert hyperarousal, it is a condition where changes in thoughts and mood persist for more than one month and disrupt daily functioning. We do not force the disclosure of event details; instead, we first verify current safety, sleep, and situations that trigger the recall of symptoms. While maintaining trauma-focused therapy and a safety plan, we aim to reduce the burden of nightmares, startle responses, sleep loss, and physical tension. Immediate professional treatment takes priority in cases of risk of self-harm or harm to others, safety issues due to dissociation, psychosis, severe alcohol use, or drug use. Post-Traumatic Stress Disorder is a condition characterized by unwanted memories, nightmares, avoidance, hyperarousal, and mood changes following a shocking event.

Easily confused terms
A diagnosis is not made based solely on the discomfort of recalling the event; the combination of symptoms, duration, and the impact on daily life are evaluated together.
Why this is checked during medical evaluation
Current safety and trauma-focused professional treatment are continued. Korean herbal medicine treatment addresses sleep recovery and the physical burdens that make it difficult to maintain professional treatment, such as nightmares, hyperarousal, pulsating sensations, digestion, and low energy.
What to write down for your visit
Without forcing detailed memories, we first verify nightmares, startle responses, avoidance, and the current safety of the environment. We check the current stage of diagnosis, testing, and psychotherapy, as well as a complete medication list including prescriptions, over-the-counter drugs, and supplements. We also identify which of the following change during the same period: sleep, heart rate, sweating, gastrointestinal tension, or decreased energy. Please write this information down with the dates and show it during your medical evaluation.

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Evidence and Update Information

The following materials were referenced to verify the basis and scope of the definitions and treatment explanations.

  1. NIMH: Post-Traumatic Stress DisorderSymptom clusters and treatment scope for re-experiencing, avoidance, arousal, and cognitive-mood changes
Summary and review information for this page

Reviewing Medical Staff

Choi Yeon-seung, Doctor of Korean MedicineChief Director · Editor of Korean Medicine Atlas · BRC Researcher

Page Summary

Post-Traumatic Stress Disorder is a condition that follows a shocking event, characterized by unwanted memories, nightmares, avoidance, hyperarousal, and mood changes.

What this page covers

What is explained
What should be verified first regarding the meaning of Post-Traumatic Stress Disorder?
What situations are covered
Post-traumatic stress is a state where re-experiencing the event, avoidance of related scenes, constant hyperarousal (staying on alert), and changes in thoughts and mood persist for more than one month and disrupt functioning.
What distinctions are made
Difference from similar terms: A diagnosis is not made based solely on the discomfort of recalling the event; the combination of symptoms, duration, and the impact on daily life are evaluated together.
How should this be understood
Post-Traumatic Stress Disorder is a condition characterized by unwanted memories, nightmares, avoidance, hyperarousal, and mood changes following a shocking event.

Key Points

  • Meaning of Post-Traumatic Stress Disorder: Post-traumatic stress is a state where re-experiencing the event, avoidance of related scenes, constant hyperarousal, and changes in thoughts and mood persist for more than one month and disrupt functioning. We do not force the disclosure of event details; instead, we first verify current safety, sleep, and situations that trigger the recall of symptoms. While maintaining trauma-focused therapy and a safety plan, we aim to reduce the burden of nightmares, startle responses, sleep loss, and physical tension. Immediate professional treatment takes priority in cases of risk of self-harm or harm to others, safety issues due to dissociation, psychosis, severe alcohol use, or drug use.
  • Difference from similar terms: A diagnosis is not made based solely on the discomfort of recalling the event; the combination of symptoms, duration, and the impact on daily life are evaluated together.
  • Reason for verification during medical evaluation: Current safety and trauma-focused professional treatment are continued. Korean herbal medicine treatment addresses sleep recovery and the physical burdens that make it difficult to maintain professional treatment, such as nightmares, hyperarousal, pulsating sensations, digestion, and low energy.

References cited on this page

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