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Advanced Smiles

Do I Need a Crown or a Filling? How to Tell the Difference

Whether you need a crown or a filling often depends on how much of the tooth has weakened and how it functions within your bite. Here's how to tell the difference.

November 27, 2025

Determining whether you need a crown or a filling often depends on how much of the tooth has weakened, the extent of decay or damage, and how the tooth functions within your bite. At Advanced Smiles in Frisco, TX, Dr. Ernest De Paoli evaluates these factors carefully so patients understand the right level of protection for their long-term oral health.

What are the signs you need a filling?

A filling is often suitable when the damaged area is small and the surrounding structure is still strong. Some of the most common signs a tooth needs to be filled include:

  • Mild tooth sensitivity
  • Surface tooth decay
  • Small chips
  • Minor discoloration

When would a tooth need a crown instead?

A dental crown is typically recommended when the tooth has lost too much structure to stay stable with a filling alone. Several situations can indicate the need for this extra support, including:

  • Large fractures
  • Deep decay
  • Worn restorations
  • Structural weakness

What does it mean if it hurts to chew?

Pressure sensitivity or discomfort when chewing may signal that the inner layers of the tooth are involved or that the remaining structure cannot absorb force evenly. When the tooth flexes under pressure, a crown may be needed to redistribute biting forces more comfortably.

Restore comfort and strength in Frisco, TX

Understanding whether you need a crown or a filling starts with a clear evaluation of your symptoms and the condition of your tooth. If you've noticed changes in your tooth, contact our team to schedule a consultation today.

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