Recent studies suggest that saliva and urine may provide clinically relevant biomarker information in Sjögren syndrome, ...

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 ...

A few drops of saliva can now reveal what used to require a scalpel, a syringe or a scan. Scientists have developed ways to ...

Saliva is important for our health, but even a little dribble can be embarrassing. Experts explain why it happens.

At first glance, saliva seems like pretty boring stuff, merely a convenient way to moisten our food. But the reality is quite different, as scientists are beginning to understand. The fluid interacts ...

Saliva plays a critical part in the first steps of digestion by breaking down and softening your food. Sometimes, health conditions, environmental factors, or medications can affect the production and ...

Every day, your body produces roughly 50 ounces of saliva. (Ewww.) But you probably don't give your spit much thought, even though it plays a vital role in your health. For one thing, saliva is a ...

Salivary gland disorders happen when blockages, infections, or inflammation prevent these glands from releasing saliva. Common causes include salivary stones, viral or bacterial infections, and ...

Saliva is more than just a way to keep your mouth comfortably lubricated. Its cocktail of substances, scientists are discovering, are the x factor behind the flavours we taste. At first glance, saliva ...