5 Things We’ve Learned About PTSD Since 9/11

Only five things learned since the 9/11 terrorist attack? That's a pretty slow process.

New research shows post-traumatic stress treatments are advancing, and there is hope for those suffering its effects.
There’s no need to reiterate the common platitudes about post-traumatic stress disorder that we’ve all heard before, focusing on demystifying the “invisible wounds of war.” The conversation has moved beyond that now, and post-traumatic stress is no longer being looked at as a “disorder” but as a normal reaction to abnormally stressful circumstances.