Alter Aeon FAQ (Frequently Asked Questions)

FAQ 5.4 - What does "You feel sick" mean?

"You feel sick" usually means that you've been poisoned.  Poisons at
low levels generally wear off quickly, and don't require any treatment
beyond perhaps sleeping for a little while.  For bad poisoning, you
can buy poison removal from certain shopkeepers, or you can simply
heal yourself and sleep it off.