<\/span><\/h2>\nCoated tongue meaning is that there\u2019s a layer sitting over the natural pink surface of your tongue. And while white is the most common colour, it can look slightly yellowish or darker depending on the cause.<\/span><\/p>\nMost of the time, this is not a medical emergency that you should be concerned about. It\u2019s more like your tongue is reminding you about dehydration or a lack of vitamin B12. But if it’s unusually thick or stays around for too long, it may point to something worth medical attention.<\/span><\/p>\n![\"normal](\"https:\/\/connect.healthkart.com\/wp-content\/uploads\/2023\/12\/risk-of-excessive-3-400x222.jpg\")
<\/p>\n
<\/span>Common White Coated Tongue Causes<\/b><\/span><\/h2>\nThere\u2019s no single white coated tongue cause for white tongue coating. It\u2019s usually a combination of things you\u2019re doing (or not doing), how well hydrated you are, or the way your body reacts to daily stress. Here are a few common reason for white coating on tongue:<\/p>\n
\n- Not cleaning the tongue regularly<\/span><\/li>\n
- Dehydration or just not drinking enough water throughout the day<\/span><\/li>\n
- Sleeping with your mouth open (this dries the tongue quickly)<\/span><\/li>\n
- Smoking or chewing tobacco<\/span><\/li>\n
- Drinking too much coffee or alcohol<\/span><\/li>\n<\/ul>\n