Here ’s a very pretty version of a experimental condition partake by two to three percentage of the population . It causes pattern , often map - like patterns , on the tongue .
ordinarily , the human lingua is covered with flyspeck papilla . These capillary structures can see pinkish or snowy , and they look a bit like a film over the top of the tongue . But citizenry with geographical natural language have bare patches on their tongue . These patches show darker pink or red against the rest of the tongue , and because they miss papillae they have a unlike texture .
The clapper above has alien - sounding scroll , but most people with geographical tongue just have mend that wait like pinkish islands in a white ocean . They make the natural language look like a mathematical function , which is how the condition gets its name . The patches fill with papillae over time , but other spots lose their papilla , so the island usually migrate over to other part of the tongue . The lingual geography shimmy .

Although geographical natural language may be more common in masses with psoriasis , it ’s not dangerous . The largest wellness effects are a slight burning on the bare patches when eating gamey food . The most severe complicatedness list by the Mayo Clinic is “ It may be unmanageable to be reassured that there is , in fact , nothing faulty . ” geographical knife is just another interesting variation in the human body .
Images : Martanopue , Medline Plus .
[ generator : Geographic Tongue ]

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