Fillings vs Crowns Wondering What’s Best for Your Little Champs?

Parents dread toothaches, cavities, and damaged teeth when it comes to their children’s oral health. Modern dentistry offers solutions like fillings and crowns to restore smiles and keep little champs healthy. However, with both options available, you might be wondering: fillings vs. crowns, which is best for my child?

This blog delves into the world of pediatric dentistry, explaining the differences between fillings and crowns, when to recommend each, and their benefits.

Understanding Baby Primary and Secondary Teeth

Before diving into fillings and crowns, let’s understand the two sets of teeth your child will have:

  • Baby Teeth (Primary Teeth): These emerge around 6 months old and complete their eruption by age 3. There are 20 baby teeth in total, playing a crucial role in speech development, chewing, and guiding the eruption of permanent teeth.
  • Permanent Teeth (Secondary Teeth): These start erupting around age 6 and continue to come in until the early twenties. Permanent teeth are designed to last a lifetime, so proper care during childhood is essential.

What are Dental Fillings?

Fillings are a common dental procedure used to repair cavities in teeth. Various materials make them, with tooth-colored composite resin being the most common choice for children.

When should recommend fillings?

  • Small to moderate cavities: If the cavity hasn’t reached the deeper layers of the tooth (pulp), a filling is a perfect solution.
  • Baby teeth: Fillings can effectively restore damaged baby teeth until they naturally fall out.
  • Preserving tooth structure: Compared to crowns, fillings remove less tooth structure, making them a more conservative treatment.

Benefits of fillings

  • Cost-effective: Fillings are generally less expensive than crowns.
  • Less invasive: Fillings remove less tooth structure compared to crowns.
  • Natural-looking: Tooth-colored fillings blend in seamlessly with surrounding teeth.

What are Dental Crowns?

Dental crowns, also known as caps, are tooth-shaped covers that are placed over damaged or decayed teeth to restore their shape, size, strength, and appearance.

When should recommended crowns ?

  • Large cavities: When the cavity is extensive and compromises a significant portion of the tooth structure, a crown provides better support and protection.
  • Severely damaged teeth: If a tooth experiences trauma or cracks, a crown can help restore strength and functionality.
  • Extensive decay near the nerve: In some cases, decay can reach closer to the pulp (nerve) of the tooth. A crown offers greater protection compared to a filling in such scenarios.
  • Baby teeth requiring long-term preservation: If a baby tooth needs to last for several years before the permanent tooth erupts, a crown provides extra durability.

Benefits of crowns:

  • Strength and durability: Crowns offer superior protection compared to fillings, especially for heavily damaged teeth.
  • Improved aesthetics: Crowns can be made to match the color and size of surrounding teeth.
  • Long-lasting restoration: Crowns can last for many years with proper care.

Fillings vs. Crowns – Choosing the Right Option

  • Severity of the cavity: Smaller cavities are suited to fillings, while larger cavities compromising tooth structure are better suited to crowns.
  • Location of the cavity: For front teeth, aesthetics might be a bigger concern. Tooth-colored fillings are often preferred, while crowns can be color-matched to create a natural look.
  • Age of the child: For baby teeth that will eventually fall out, fillings may be sufficient. Consider crowns if the baby tooth must last for several years.
  • Overall condition of the tooth: If the tooth is already weak or fractured, a crown provides more reinforcement compared to a filling.


At Kids Dental Studio, we understand the importance of healthy smiles for your little ones. Whether your child needs a cavity filled or a damaged tooth restored, our experienced pediatric dentists will work with you to choose the best option dental filling or crown and make the experience fun and comfortable. We believe in prevention too, so let’s work together to keep those champs healthy with good oral hygiene habits and regular checkups!

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