Intrusive memories

Symptoms of intrusive memories may include:

Recurrent, unwanted distressing memories of the traumatic event
Reliving the traumatic event as if it were happening again (flashbacks)
Upsetting dreams or nightmares about the traumatic event
Severe emotional distress or physical reactions to something that reminds you of the traumatic event


Avoidance

Symptoms of avoidance may include:

Trying to avoid thinking or talking about the traumatic event
Avoiding places, activities or people that remind you of the traumatic event


Negative changes in thinking and mood

Symptoms of negative changes in thinking and mood may include:

Negative thoughts about yourself, other people or the world
Hopelessness about the future
Memory problems, including not remembering important aspects of the traumatic event
Difficulty maintaining close relationships
Feeling detached from family and friends
Lack of interest in activities you once enjoyed
Difficulty experiencing positive emotions
Feeling emotionally numb


Changes in physical and emotional reactions

Symptoms of changes in physical and emotional reactions (also called arousal symptoms) may include:

Being easily startled or frightened
Always being on guard for danger
Self-destructive behavior, such as drinking too much or driving too fast
Trouble sleeping
Trouble concentrating
Irritability, angry outbursts or aggressive behavior
Overwhelming guilt or shame