What Is PTSD?
Post-Traumatic Stress Disorder (PTSD) can develop after experiencing or witnessing a traumatic event. Trauma is different for everyone—what feels overwhelming to one person may not affect another in the same way. PTSD occurs when the nervous system remains in “fight or flight” mode, making it hard for the body and brain to feel safe again.
Common Signs
- Flashbacks or unwanted memories of the event
- Nightmares
- Feeling constantly on edge or easily startled
- Avoiding reminders of the trauma
- Trouble sleeping or concentrating
- Emotional numbness or feeling disconnected
- Irritability or difficulty controlling emotions
Some individuals may also feel detached from others, struggle with trust, or experience strong physical symptoms such as heart palpitations or anxiety.
How Trauma Affects the Brain and Body
Trauma can impact areas of the brain involved in attention, planning, and emotional regulation. It may increase sensitivity to perceived threats and keep the body in a heightened state of alertness. This can lead to hypervigilance, sleep problems, difficulty relaxing, or feeling disconnected from oneself or others.
How Treatment Helps
PTSD is treatable. Trauma-focused therapy helps individuals safely process painful experiences, reduce distressing symptoms, and regain a sense of control. Treatment may include coping skills for emotional regulation, body-awareness techniques, lifestyle support, and when appropriate, medication.
With compassionate, individualized care, healing is possible—and individuals can move forward with greater stability, confidence, and peace.