This is a little off-topic, but I've read so much on this forum about GSH and NAC, and I want to bring it up at my son's next clinic visit. I just want to see what their views are, and if they have any patients using it and what their experience with it is, etc. So... when you say NAC do you spell it out like N-A-C or pronounce it like a word -nac- ? Silly, I know, but I want to atleast know how to say it when I'm discussing it with the doctors!<img src="i/expressions/face-icon-small-blush.gif" border="0">