Followup question, how did they usually handle said symptoms. How were they viewed in society?
You might be interested in one of these:
Did ancient/med evil warrior's suffer from PTSD to the extent that modern day soldiers do?
Are there any indications of combat PTSD in societies like the Spartans, Khan's or Alexander's armies?
Is there evidence of PTSD in ancient warrior cultures?
As always, further discussion and new answers are welcome and appreciated.