Is shell shock/battle fatigue/PTSD a relatively modern condition

New name for PTSD could mean less stigma - The Washington Post

From shell-shock to PTSD, a century of invisible war trauma

During WWl, what was shell-shock? - Quora

Shell shocked

A History Of PTSD Following The Vietnam War - The Veterans Site News

What are the most chilling images of shell-shocked soldiers from WWI? - Quora

Shell-Shocked Veteran - TV Tropes

Battle Fatigue: Don't Let It Undermine You!

Is there a difference between PTSD and shell shock? - Quora

Shell shock - Wikipedia

Is shell shock/battle fatigue/PTSD a relatively modern condition? Are there any documented examples from before WW1? - Quora

A shell-shocked Ukrainian soldier in a trench is getting taken care of, location and date unknown : r/CombatFootage