- *Eating spoiled food <br> - *Kobolts and Goblins might have them, so don't eat them if they're rotten. <br>- *Black unicorns <br>

- *Vomiting until the game says that you notice the dead parasite in the vomit <br>- *Drinking antidote potion <br> - *Ultimately, if the previous won't help, by drinking Sulphuric acid. This'll kill you though, if you don't have a strong acid resistance <br>