scrapper1264
New member
How does everyone keep up with how old a certain nebulizer cup is? I used to mark my son's cups with a sharpie but the ink fades, and I must admit I have been a little lazy about trying to keep up with the dates! He nebs Xopenex, Saline, Pulmozyme and Tobi when needed so he has a lot of cups. As long as the med comes out in a mist is it necessary to replace the cup every 6 months?