Extra saliva

Xochitl

How do you women deal with extra saliva? Having to have a candy in the mouth has caused my friends tongue to go raw. She cant just swallow without having something in her mouth because then it makes her want to throw up. Do any of you have any new ideas? Shes tired of candy and recently discovered she has gestational diabetes so she has to have sugar free candy but candy is really annoying now. Any tips?