Symptoms
Common Symptoms Experienced by Veterans and First Responders
Individuals experiencing operational stress injuries or PTSD may notice symptoms such as:
Emotional Symptoms
- Anxiety, panic, or constant worry
- Irritability or anger outbursts
- Emotional numbness or detachment
- Guilt, shame, or self-blame
- Depression or hopelessness
- Feeling disconnected from others
Physical Symptoms
- Chronic tension or hypervigilance
- Sleep difficulties or nightmares
- Fatigue or exhaustion
- Increased startle response
- Headaches or gastrointestinal distress
- Changes in appetite or energy levels
Cognitive Symptoms
- Difficulty concentrating
- Memory problems
- Intrusive thoughts or traumatic memories
- Racing thoughts
- Negative beliefs about self, others, or the world
Behavioural Symptoms
- Social withdrawal or isolation
- Avoidance of reminders of trauma
- Increased alcohol or substance use
- Risk-taking behaviours
- Difficulty transitioning from “work mode” to home life
- Conflict within relationships or family systems

