Table of Contents
Fissured Tongue
Even though the surface of the tongue appears smooth from afar, it is actually extremely rough and full of undulations. It is also formed by the confluence of three different structures which combine without leaving behind any signs, although a large percentage of the population have the presence of a few fissures. This is not problematic.
In a rarer cases, however, there are extremely deep fissures which run across the tongue. This allows bacteria, fungi and other micro-organisms to lodge deeply inside these fissures and multiply pretty much unencumbered.
Even though there is no other functional problem associated with a fissured tongue, it does make keeping good oral hygiene very difficult. People may complain of bad breath, whitish discoloration on the tongue and sometimes a burning sensation which makes eating spicy food quite difficult.

People often worry about the extent of fissuring actually increasing, which is completely unfounded and does not happen.
Hairy Tongue
The topmost surface of the tongue is covered by papillae which play an important function in the taste sensation. There are different kinds of papillae with the most frequent being structures called filiform papillae. These filiform papillae are actually quite dark in color, however under normal conditions, they do not become apparent on casual observation.
The good part is that there is nothing to worry about. A hairy tongue is considered as a benign condition which does not affect any other part of the body. Certain studies have found that people with immune deficiencies are more prone to developing a hairy tongue than others.
Geographic Tongue
This exotic-sounding tongue condition is also benign in nature. It involves a patch of whitish or reddish discoloration that appears on the tongue. The patch may disappear on its own after a certain period of time and may appear on a different part of the tongue later.
The exact reason for why this occurs is unknown. Some of the symptoms that have been associated with geographic tongue include an alteration in taste, reduction in the number of taste buds and a burning sensation on the tongue in response to spices.
The treatment only includes the use of topical agents that help reduce the symptoms as and when they appear. Observations have shown that a lot of people find that the geographic tongue heals on its own in the latter decades of life.
READ Pros and Cons of Tongue Piercing
Conclusion
The tongue is integral to so many functions that we take for granted in everyday life that whenever something goes wrong a whole cascade of events follows. Luckily, though, as has been mentioned above, a lot of the inherited conditions are quite easily managed or treated.
- www.simplyteeth.com/category/sections/Child/8OralMedicineDiseases/TongueAbnormalities.asp?category=childList§ion=99&page=39
- Photo courtesy of cwinters: www.flickr.com/photos/cwinters/1089187149/
- Photo courtesy of glasgows: www.flickr.com/photos/glasgows/154574312/
- Photo courtesy of glasgows: www.flickr.com/photos/glasgows/154574312/