Tag Archives: bad breath

Lactose Intolerance and Bad Breath

Can Lactose Intolerance Cause Bad Breath? Yes, being lactose intolerant can cause bad breath. Here’s why? Lactose intolerance refers to the inability for the stomach to digest the sugar, called lactose, in dairy products such as milk. The enzyme called lactase, responsible for breaking down lactose is either absent or does not function properly. This results… Read More »