Question: how to get rid of a yeast infection on tongue?
Answer: Saltwater. Salt has antiseptic, cleansing, and soothing properties. ... 
Baking soda. Rinsing your mouth with baking soda (sodium bicarbonate) may help treat oral thrush. ... 
Yogurt. Probiotic yogurt contains live, “good” bacteria cultures that may help treat oral thrush. ... 
Gentian violet. ... 
Lemon juice. ... 
Turmeric. ... 
Clove oil. ... 
Oregano oil.