PTSD

Symptoms: 
"Cognition and mood symptoms include:

• Trouble remembering key features of the traumatic event
• Negative thoughts about oneself or the world
• Distorted feelings like guilt or blame
• Loss of interest in enjoyable activities

Arousal and reactivity symptoms include:

• Being easily startled
• Feeling tense or “on edge”
• Having difficulty sleeping
• Having angry outbursts

Avoidance symptoms include:

• Staying away from places, events, or objects that are reminders of the traumatic experience
• Avoiding thoughts or feelings related to the traumatic event

Re-experiencing symptoms include:

• Flashbacks—reliving the trauma over and over, including physical symptoms like a racing heart or sweating
• Bad dreams
• Frightening thoughts"

(https://www.nimh.nih.gov/health/topics/post-traumatic-stress-disorder-ptsd/index.shtml)