Question
A four-year-old girl has most of her teeth decayed, including her molars, with some teeth showing red tissue. How should this be handled? Where should treatment be conducted? Can severe decay affect the dental nerve?
Answer
Tooth decay, commonly known as dental caries, is a bacterial infectious disease caused by poor dietary habits and poor oral hygiene. In the early stages, it may appear as dark spots with no pain, and treatment may not be necessary if it is repaired promptly. However, if the condition progresses to affect the pulp, pain will occur, and treatment will be required. Patients should immediately visit a dental hospital for a consultation and develop good dietary and oral hygiene habits. For example, rinse with water after eating sugar or snacks; brush teeth twice a day, ensuring they are clean; and consume a variety of foods rich in fiber and whole grains.