A geographic tongue is a condition that causes harmless tongue patches resembling smooth, red islands. It’s very common and here in Asia there are atleast 5-6 million cases reported each year. It’s chronic which means it can last a Long time but is harmless and will self treat.
My daughters also have a same problem. Their tongue like map. Doctor said it is geographic tongue. Its not dangerous.
It' harmless! http://www.webmd.com/oral-health/guide/geographic-tongue You can read more about it
There is nothing to worry for the grographic tongue. It's harmless! Don't worry! (:
It's okay. Do t need to worry. The links above are really helpful.
Yes agree with the moms above its harmless.