can you please explain what DME stands for?

My mom's doc told her to use k-y jelly and it really works good for her.

Thank you so much....let's see if this works.......what does quote mean>? The quote button allows you to repeat something someone else has said in order to highlight waht they said or explain what you're responding to. Try it out. You can hit quote on someone's post and it will start a reply for you...