PTSD (post-traumatic stress disorder)
A condition that can develop after experiencing or witnessing a traumatic event, involving intrusive memories, avoidance, hypervigilance, and mood changes.
Category: Conditions
What is PTSD?
PTSD symptoms fall into four groups: re-experiencing the event through flashbacks or nightmares, avoiding reminders of it, negative changes in mood and thinking, and being constantly on guard.
Key things to know
Not everyone who experiences trauma develops PTSD. Symptoms that persist beyond a month and interfere with daily life warrant professional assessment.
- Four symptom groups: re-experiencing, avoidance, mood and thinking changes, hypervigilance.
- Not everyone exposed to trauma develops PTSD.
- Symptoms lasting beyond a month with daily-life impact warrant assessment.
- Trauma-focused CBT and EMDR have strong evidence.
- PTSD is treatable even years after the event.
What helps
Trauma-focused therapies, including trauma-focused CBT and EMDR, have strong evidence. PTSD is treatable at any point, even years after the event.
How SelfMind can help
SelfMind is an AI companion for everyday mental health support: a private place to talk through what you are feeling, in Hindi, English or Hinglish, at any hour. It is not therapy and not a crisis service; it works alongside professional care, never in place of it. You can try it free, no account needed.
Related terms
This entry is educational information, not medical advice, a diagnosis, or a treatment plan. For assessment and treatment, consult a qualified mental health professional. If you are in crisis, see our crisis resources. In India, Tele-MANAS is free at 14416, 24x7.