Mild dental disease sometimes begins with confusing symptoms, but early recognition of these signs can help prevent tooth decay and other serious effects. Signs of mild dental deterioration that require treatment include:

Changes in the tooth surface, such as white, brown, or black spots. These are the early signs of tooth decay. A scratchy feeling or little holes on the tooth surface indicate that dental decay is developing.

Tooth sensitivity increases while brushing, eating, or drinking beverages that are too cold or too hot. A mild soreness develops gradually when you chew and bite your food.