A white tongue is surprisingly common and usually harmless, but it can feel alarming if you don’t know what’s behind it. In ...

Our tongues rarely get the attention they deserve as health indicators, yet their appearance can reveal surprising information about our overall wellbeing. A healthy tongue should appear pink, moist, ...

Q: I have a coated tongue (white to pale yellow). I've had it off and on, but it's never lasted this long before. I'm 79 and have suffered from rheumatoid arthritis for many years. I take pain ...

A white coating on the tongue can be caused by thrush, though this tends to only occur in people who have diabetes, or who use a steroid inhaler for asthma. Occasionally, it can also be a sign of ...

When we think of unique body identifiers, we think of fingerprints, iris patterns or even DNA. But scientists have discovered another surprisingly accurate biometric marker in your tongue. Its shape, ...

Your tongue can reveal early signs of heart disease. Learn how tongue color, texture, and coating may be linked to heart health and when to seek medical advice. Your tongue is more than just an organ ...

Stand in front of a mirror, stick out your tongue and look closely at the surface. You’ll notice it’s stippled with a dense thicket of small nodules—almost like the rows of pits covering a ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Wondering whether you should brush your tongue? We’ll be telling you all you need to know about ...

There are several tools someone may use to clean their tongue, such as tongue scrapers, toothbrushes, or mouth rinses. According to research, however, the benefits of tongue cleaning are inconclusive.