Your daily saliva offers vital health clues, from dry mouth signaling diabetes to foamy saliva indicating acid reflux.

Excessive saliva build-up in the mouth also called ptyalism gravidarum in pregnancy is one of those strange pregnancy symptoms some moms-to-be experience. It is relatively rare, but it exists.

When things are amiss with your mouth — especially your spit — it can be a sign of underlying conditions. When things are amiss with your mouth — especially your spit — it can be a sign of underlying ...

Thick saliva can result from dehydration or breathing through the mouth. However, it can also indicate a more serious condition, such as Sjögren disease or cystic fibrosis. Finally, several ...