How to treat a baby with geographic tongue?

Patient's question:

No

Doctor's answer:

Every morning, gently brush the back of the tongue from the inside out with a soft-bristled toothbrush 1 to 2 times to remove the shedded epithelium. At the same time, use a weakly alkaline mouth rinse, such as a 0.5% sodium bicarbonate solution, which can be administered using a dropper.