C.S.
I used this mixture that helped a lot in healing the sores. Mix together 1/2 teaspoon of children's antihistamine and children's antacid together and then put on the sores with a q-tip. (Once the kids get older, they can swish it in thier mouths and then spit it out). I had a house full of 3 kids with the HFM disease and they all actually looked forward to getting this. They said it made the sores feel better and it tasted good. I also learned that it looks worse than it feels.