What does it mean if your tongue is white?

Answer by  bubbyboy (9929)

Your tongue needs brushed everyday just like your teeth. This may be all it needs. However, it could also be a fungal infection so if it stays for long see your doctor or dentist. There is a possibility that the coating is due to thrush especially if you have been on antibiotics for awhile.

Answer by  kakoe (989)

Whiteness on the back of your tongue, especially if it is fuzzy, is a build-up of bacteria. If you do not deal with the problem soon, it could cause halitosis, or bad breath. This is simple to get rid of. Make sure to brush your tongue twice a day with your teeth, and use mouthwash. This should flush it out.

Answer by  Valentine62 (2131)

A white coating can indicate that you are dehydrated, smoke or drink alcohol excessively, or reveal a yeast infection of the mouth. It is a good idea to keep your tongue clean by using a tongue scraper, repeating three or four times to get the entire surface clean.