Does your tongue look like it is growing hair? This is a condition known, appropriately, as black hairy tongue. This condition occurs when your papillae swell and lengthen. This allows for bacteria and particles to become trapped, taking on a hair-like appearance. The pigments from your food and bacteria turn the papillae black, or occasionally a different color.
There are many potential causes of black hairy tongue, including the following:
- Insufficient oral hygiene
- Smoking or chewing tobacco
- Dehydration
- Antibiotics or certain medications
- Drinking large amounts of tea or coffee
- Radiation therapy in the head or neck
- Mouthwash containing peroxide, menthol, or witch hazel
The good news is that black hairy tongue can be cured by improving your oral hygiene. Start scraping your tongue, get more water, and consider giving up smoking. Finally, be sure to make your regular visits to our dentist in the International District.