The tongue is not smooth. It has tiny grooves and papillae that easily trap residue. When saliva production decreases with age or medication use, this buildup becomes even more noticeable.
Improving oral hygiene can often resolve this issue quickly. Gentle brushing of the tongue, using a soft toothbrush or a tongue scraper, helps remove debris without irritation. Rinsing with water after meals and maintaining regular dental visits also plays a crucial role in keeping the mouth healthy.
For seniors, oral health is not just about appearance. It directly affects digestion, nutrition, and comfort. A clean mouth supports better appetite and reduces the risk of infections.
Dehydration and the Aging Body
Dehydration is another major contributor to a white tongue, and it is far more common in older adults than many realize.
