White vinegar always works. Like several have mentioned above, we do. This site uses Akismet to reduce spam. My 1yr old daughter work up covered with diarrhea and urine. Anyway woke up from a dream realised I peed my bed. Thank God he doesn't poop anymore, but it's only been 2 weeks since the last incident. Perhaps try no cows milk for a little and see if that helps.
I used this method and now the urine stains have gone but I have huge yellow stains over the mattress which are even worse than the original stains.
How to Clean Odors and Stains from Your Mattress
Kind of a train the brain, maybe keep from being in such a deep sleep cycle at the critical time window. We make him go outside to try and have a wee before bed, but this doesn't make a difference. I came up with this solution: I also had a softer waterproof one on top since the vinyl can be noisy when slept on. One of the early warning signs of Type 1 Diabetes is frequent bedwetting along with extreme thirst.