Why does my tongue look like a roadmap when I am sick?

Filter 2 answers by contributor:

  • PRACTITIONER
  • GROUP
  • AUTHOR
  • TV PERSONALITY
  • ALL
  1. Dr. Mehmet Oz
     
    Dr. Mehmet Oz answered:
    Geographic tongue isn't dangerous, but it's a warning sign that you might be getting an illness.






     
    More Related Answers from Dr. Mehmet Oz
    Geographic tongue isn't dangerous, but it's a warning sign that you might be getting an illness.   More
  2. Dr. De Vizio
     
    Dr. De Vizio of Colgate answered:
    Your tongue may assume the appearance of a roadmap when you have a condition known as "geographic tongue," which results from the over-activity of white blood cells. In a kind of immune system error, the cells produce smooth, red, irregularly shaped patches on the top or sides of your tongue. While this condition is generally harmless, in some cases these patches can cause pain or a burning  sensation, especially when eating strongly flavored or spicy foods.
    More Related Answers from Colgate
    Your tongue may assume the appearance of a roadmap when you have a condition known as "geographic tongue," which results from the over-activity of white blood cells. In a kind of immune system error, the cells produce smooth, red, irregularly shaped... More