The Disadvantages of Dental Crowns

Feb 19, 2024

Dental crowns are a common dental procedure that can help restore the function and aesthetics of damaged teeth. While they offer numerous benefits, it's important to be aware of the potential disadvantages associated with dental crowns. Understanding these drawbacks can help you make informed decisions about your oral health.

1. Potential Sensitivity

Following the placement of a dental crown, some individuals may experience temporary sensitivity to hot or cold foods and beverages. This sensitivity usually subsides over time as the tooth and surrounding tissues adjust to the crown. However, it's essential to communicate any persistent discomfort to your dentist.

2. Risk of Decay

Although dental crowns provide protection for weakened or damaged teeth, there is still a risk of decay if proper oral hygiene practices are neglected. It's crucial to maintain regular brushing, flossing, and dental check-ups to prevent decay around the margins of the crown.

3. Potential Allergic Reactions

In rare cases, individuals may have allergic reactions to the materials used in dental crowns, such as metal alloys or porcelain. It's important to discuss any known allergies with your dentist to ensure that suitable materials are selected for your crown.

4. Tooth Sensitivity

Some individuals may experience increased tooth sensitivity following the placement of a dental crown, especially if the underlying tooth structure has been compromised. Your dentist can provide guidance on managing this sensitivity and recommend appropriate oral care products.

5. Wear and Tear

Over time, dental crowns may experience wear and tear, particularly if you have habits like teeth grinding or chewing on hard objects. Regular dental check-ups can help identify any signs of damage to your crown early on and prevent further complications.

6. Potential Discomfort

While dental crowns are designed to fit comfortably in your mouth, some individuals may experience initial discomfort due to adjustments in their bite alignment. This discomfort typically resolves as your mouth adapts to the presence of the crown.

7. Aesthetic Concerns

Although dental crowns are crafted to mimic the appearance of natural teeth, variations in color or shape may occur, especially with certain materials. Discuss your aesthetic expectations with your dentist to ensure that your crown matches your existing teeth seamlessly.

8. Long-Term Maintenance

Proper maintenance of dental crowns is essential for their longevity. Regular dental cleanings, avoiding chewing on hard objects, and addressing any concerns promptly can help extend the lifespan of your crown and reduce the need for premature replacements.


While dental crowns offer significant benefits in restoring the function and appearance of damaged teeth, it's important to be aware of the potential disadvantages associated with them. By understanding these drawbacks and taking proactive steps to address them, you can make informed decisions about your oral health and ensure the longevity of your dental crowns.

disadvantages of dental crowns