Ailments & ConditionsYour Health

7 Things Your Tongue Says About Your Health

Extreme Smoothness

Papillae are tiny structures in the tongue that give it the rough, hair-like texture. When this organ becomes completely smooth, there might be some problems with your health. You can have atrophic glossitis, a condition related to a nutritional deficiency, especially B vitamins, folic acid, or iron. The symptom can also be followed by tenderness and pain. It can be harmless, but make sure to pay attention to any abnormal changes, especially if you are a smoker. [2]