Nothing is more exciting than seeing your child’s first teeth break through the surface of their gums, giving them the perfect smile. You never expect one of their baby teeth to be damaged, but it’s more common than you might realize. The biggest threat to their smile is tooth decay. At least 20% of children under the age of 11 have at least one untreated cavity. If it isn’t treated quickly, it can lead to an infection that might require a root canal in Fayetteville to treat. Since the baby teeth eventually fall out, is a root canal even necessary? Here’s what you need to know to ensure your child has the healthy smile they deserve.