So many options: Your cracked tongue could be due to many things. The best diagnosis is from your dentist. Among the possibilities, fissured tongue, geographic tongue, clenching and grinding your teeth and others. You could also have a growth of some sort so find a definitive answer from someone who is knowledgable and follow-up-able. Peace, .
Answered 10/28/2016
4.9k views
Need exam to know: There are several reasons and it is necessary to look at your tongue to be able to answer your concern. See a dentist and have your tongue examined. This will give you the answer.
Answered 10/28/2016
4.9k views
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