Australian dentists have revealed common tongue changes that could have public health implications, according to the British Daily Mail website.
Where white spots on the tongue indicate poor oral hygiene or smoking, and it is necessary to visit the dentist if it does not disappear after caring for it and cleaning it properly.
A pink tongue can indicate that taste buds interact poorly with a specific food or deficiency in certain vitamins such as folic acid or vitamin B12.
The glossy strawberry tongue or something similar indicates the presence of a sore throat.
These cases can be easily treated with antibiotics, so it is recommended to see a doctor immediately for an examination.
The healthy tongue is usually pink with small bumps covering its surface, enabling us to distinguish between different flavors.