Spots of brown discoloration on the teeth can happen for a number of reasons. People may be able to prevent or eliminate them by making certain lifestyle changes or seeking dental treatment.

Brown spots on the teeth can occur for several reasons. They may vary in color and shape. Brown spots can be caused by a buildup of tartar, tooth decay, or be due to a bigger medical condition.

The yellow core of your teeth becomes more visible. Brown. Tobacco, dark beverages like tea or coffee, and poor brushing habits that lead to tooth decay may cause teeth to turn brown. White.

Tartar sometimes makes yellow, brown, or black stains on your teeth, and it usually smells bad. Tartar can also create small gaps in between your teeth and gums, where food particles and bacteria ...