Amanda Gardner is a health reporter whose stories have appeared in cnn.com, health.com, cnn.com, WebMD, HealthDay, Self Magazine, the New York Daily News, Teachers & Writers Magazine, the Foreign ...

Medically reviewed by Brian T. Luong, DMD Anemia (a lack of healthy red blood cells) can produce a swollen and painful tongue ...

Brushing of the dorsum of the tongue two to three times daily with 5-15 strokes using a soft-bristled toothbrush and regular dentrifice can reduce the halitosis problem. The smooth tongue has a ...