I don't believe that censoring the words nausea, vomit, sick, puke, barf, etc. is beneficial, and I always make a point of writing out the full word in my posts on the site.

I realize that some people may be sensitive to seeing the words, though. I don't think its healthy to censor them, because that just makes them seem scarier. The more you see them, the less scary they become (also known as desensitization).

However, if anyone is really bothered by this then I will consider changing and censoring those words!