Adult is diagnosed with PTSD by having:-
- At least one re-experiencing symptom.
- At least one avoidance symptom.
- At least two arousal and reactivity symptoms.
What is PTSD?
- Post-traumatic stress disorder (PTSD) is a mental health condition that's triggered by a terrifying event either experiencing it or witnessing it.
- Symptoms may include flashbacks, nightmares and severe anxiety, as well as uncontrollable thoughts about the event.
- PTSD have intense, disturbing thoughts and feelings related to their experience that last long after the traumatic event has ended.
- They may feel sadness, fear or anger and they may feel detached or estranged from other people.
To know more about PTSD here
https://brainly.com/question/13121885
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