Signs and symptoms

This category provides information about the signs and symptoms of PTSD. These include unwanted and upsetting memories, nightmares, flashbacks, and emotional distress and/or physical reactivity after exposure to reminders. There may also be problems with sleep, depression, anxiety, and cognition, including poor attention and difficulty processing new information.

Click on the tabs below to explore the current evidence on each of these factors, or navigate through the topics via the section on the left.

Image: ©Leremy –

NeuRA Libraries

Title Colour Legend:
Green - Topic summary is available.
Orange - Topic summary is being compiled.
Red - Topic summary has no current systematic review available.