Abnormal Psychology
Post-Traumatic Stress Disorder (PTSD)
A disorder that develops after exposure to a traumatic event, involving re-experiencing symptoms and avoidance.
Key Symptoms
- Intrusive memories and flashbacks
- Avoidance of trauma-related stimuli
- Negative alterations in mood or cognition
- Hyperarousal and hypervigilance
Nursing Care
- Establish trust and rapport
- Maintain a safe, non-threatening environment
- Encourage group therapy to reduce isolation
- Facilitate grounding techniques during flashbacks
Patient Teaching
- Explain that symptoms are a normal response to abnormal events
- Teach healthy coping mechanisms to manage triggers
- Encourage follow-up with specialized trauma therapy
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