- The tongue is essential for taste, speech, swallowing, and digestion, but often ignored in oral care
- It can collect bacteria, food particles, and stains, leading to coatings or discoloration
- Common causes include poor hygiene, smoking, coffee/tea, dry mouth, foods, and some medications
- Many tongue changes are temporary and improve with better oral hygiene
- Simple care steps: brush teeth, clean/scrape tongue, drink water, and reduce staining habits
- Persistent or unusual changes should be checked by a dental or healthcare professional
- Tongue health is an important part of overall oral hygiene and reflects daily habits
