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Questions and answers about sports

Fix for excessive saliva/mucous during workouts?

2 min read

Asked by: Satsuki Richardson

Why do I produce so much saliva when working out?

In addition, mouth breathing during exercise may lead to increased evaporation of water and subsequent thickening of saliva. Increased viscosity might also be due to the increased secretion rate of MUC5B, similar to the increased secretion of other proteins after exercise.

Why does my saliva get sticky when I exercise?

All exercise, regardless of the intensity, also makes you secrete more of a protein called MUC5B. This makes your saliva more sticky and viscous, which contributes to that dry mouth feeling you can get after exercising.

How do I stop my saliva from getting thick when I run?

Drink at least 8 to 10 cups of fluid to help prevent dehydration and help thin saliva. Drink warm fluids to help clear your mouth of thick saliva and to help ‘wash’ food down. Rinse your mouth and gargle with club soda or baking soda rinse (1/4 tsp baking soda mixed with 1 cup water) before and after eating.

Why does my saliva become thick when running?

Protein release. Exercise, of any intensity, increases the production of certain salivary proteins including one called MUC5B which increases in amount immediately after exercise. When protein concentration of saliva is increased it makes it thicker. Think of it as having more gravy powder in your jug of hot water.

Why do I get white stuff on my lips after running?

Intense exercise can cause dehydration and thick, white saliva around your mouth. If you sweat excessively during a workout, you can become dehydrated. One of the symptoms of dehydration is thick, stringy saliva, which can form a white, sticky substance around your mouth.

What is runner’s face?

What exactly is runner’s face? If you’ve been around the running community for any length of time, you may have heard the term “runner’s face.” What your buddies are referring to is not the face you make when you cross the finish line. Instead, it’s the look of gaunt or saggy skin that may make you look a decade older.