Geographic tongue is a benign condition that can be chronic and recurrent. While it can be uncomfortable or cause concern, it is generally not harmful. Here are some reasons why your geographic tongue...

Geographic tongue, also known as benign migratory glossitis, is a harmless condition where the surface of your tongue develops irregular red patches. It usually isn't painful or serious but can be annoying.

As for why it doesn’t go away completely, geographic tongue tends to come and go on its own without treatment. However, some factors like stress or certain foods may trigger flare-ups which could make it seem persistent.

If you're concerned about your geographic tongue or if it's causing discomfort while eating spicy food or acidic beverages due to increased sensitivity in those areas then consult with your healthcare provider who might suggest ways to manage symptoms better.