What causes a white tongue?
Last reviewed Thu 26 October 2017
By Jon Johnson
White tongue is a term used to describe any area of the tongue that has a grayish-white coating on it. The entire tongue may be coated, or the coating may appear in patches.
There are a few different reasons for a white tongue, and each has a specific treatment. A white tongue is usually a harmless symptom but, in rare cases, it can indicate a serious condition.
In this article, we look at common causes of a white tongue and home remedies to get rid of the problem.
https://www.medicalnewstoday.com/articles/319814.php