Dental Crowns vs. Dental Fillings

Determine Which Treatment Best Meets Your Needs

Dental crowns and fillings are two common dental treatments used to restore and repair teeth. Each option has its unique characteristics and recommended uses. Understanding the differences between dental crowns and fillings can help individuals make informed decisions regarding their oral health.

Explore the key differences between dental crowns and fillings with our trusted dentist in Wasilla.

dental filling

Dental Crowns vs. Dental Fillings


Dental crowns cover and protect damaged teeth, especially when they’re severely decayed, cracked, weakened, or have undergone root canal treatment. Dental fillings are primarily employed to fill cavities resulting from tooth decay, particularly when the damage is moderate.


Dental crowns are usually made from various materials, such as porcelain, metal alloys, or both. Porcelain crowns are favored for their natural look, while metal crowns are renowned for their durability.

Tooth fillings can be crafted from different materials, including amalgam, composite resin, gold, or porcelain. The choice of filling material depends on factors like the cavity’s location, the size of the filling, and the patient’s preference.


For dental crowns, the process typically involves two dental visits. During the initial visit, the dentist prepares the tooth by removing the decayed or damaged portion and takes an impression. On the second visit, the temporary crown is removed, and the permanent crown is securely attached to the tooth using dental cement.

Filling a cavity with a dental filling is a straightforward procedure that often requires only a single dental visit. The decayed portion of the tooth is removed, and the resulting cavity is thoroughly cleaned. Then, the space is filled with the chosen filling material.

Tooth Preparation

When it comes to dental crowns, a considerable amount of the tooth’s outer structure is typically removed to make room for the crown. The dentist shapes the tooth, creating space to securely fit the crown.

For dental fillings, the preparation process involves removing the decayed portion of the tooth, as well as any weakened or compromised enamel. The goal is to preserve as much of the healthy tooth structure as possible while addressing the decay.

Strength and Durability

Dental crowns are known for their strength and durability, making them generally stronger than fillings. They offer excellent protection for weak or damaged teeth, preventing further breakdown or fracture. Metal crowns, such as gold or metal alloys, are especially strong.

Dental fillings are suitable for smaller cavities and provide sufficient strength for everyday chewing. Larger fillings may be more susceptible to wear and require replacement over time.

Deciding Which Treatment is Better For Your Needs

When it comes to deciding between dental crowns and dental fillings, it’s important to consider your specific needs and the recommendation of your dentist. Here are some factors to consider when making your decision:

  • The extent of tooth damage
  • Aesthetics
  • Longevity
  • Cost
  • Tooth Sensitivity
  • Recommendation of your dentist
woman pointing to her smile

Frequently Asked Questions

When are dental fillings recommended?
Are dental crowns stronger than fillings?
Are dental crowns more expensive than fillings?
Are dental crowns or fillings better for cavities?
When are dental fillings recommended?

Dental fillings are typically recommended for smaller to moderate-sized cavities caused by tooth decay. They’re used to fill the cavities and restore the tooth’s structure.

Are dental crowns stronger than fillings?

Yes, dental crowns are generally stronger and more durable than fillings. Crowns provide additional protection and support for weakened or damaged teeth.

Are dental crowns more expensive than fillings?

Generally, dental crowns tend to be more expensive than fillings due to the complexity of the procedure and the materials used. However, the cost can vary depending on factors such as the location, material choice, and the dentist’s fees.

Are dental crowns or fillings better for cavities?

When it comes to treating cavities, the choice between dental crowns and fillings depends on the extent of tooth decay and the specific circumstances of each case. Dental fillings are generally used for smaller cavities, while dental crowns are recommended for more extensive decay or when a tooth is weakened and requires additional support. 

Speak With Your Dentist About Crowns and Fillings Today

The choice between dental crowns and fillings depends on various factors such as the extent of damage, location of the cavity, aesthetics, and the dentist’s recommendation. It’s crucial to consult with a dental professional to determine the most appropriate treatment option for maintaining optimal oral health. Call Dr. Dawson at (907) 373-2440 to schedule a consultation at our Wasilla, AK, dental office.

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