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Do Dental Crowns Fall Out Easily?

Do Dental Crowns Fall Out Easily

Dental crowns are a common and essential part of restorative and preventive dentistry. They are an easy solution for damaged and weakened teeth, crucial in maintaining oral health and functionality. 

However, one common concern among patients is whether these crowns are secure and the question, “Do dental crowns fall out easily?”

Understanding the stability of dental crowns is vital for anyone who has one or is considering getting one. Get to know the factors that influence the retention of crowns and how you can ensure your crown remains firmly in place to keep your smile healthy and confident. 

Read on to learn more! 

What are Dental Crowns?

Dental crowns, commonly known as “caps,” are prosthetic coverings that completely cover a damaged or weakened tooth. 

The main purpose of dental crowns is to protect and strengthen a tooth that has been compromised due to damage, decay, or other dental issues. Crowns can also improve the aesthetic appearance of your tooth, enhancing its shape, size, color, and alignment.

What are Dental Crowns

Why Would You Need a Crown?

Why Would You Need a Crown

Your dentist might recommend that you get a dental crown in the following scenarios:

  • To protect a tooth that is weakened or damaged due to extensive decay
  • To cover a fractured or cracked tooth to prevent further damage 
  • To restore and provide structural support to a broken or worn down tooth and prevent further deterioration
  • To help hold a large filling in place where there is not much original tooth structure left
  • To seal and protect teeth that have been treated with root canal therapy
  • To serve as abutments for dental bridges
  • To cover dental implants

Why do Crowns Fall Out?

Understanding the reasons why crowns fall out can help you be proactive and protect your dental restorations and maintain good oral health.

Here are some of the common reasons why crowns fall out.

Poor Dental Hygiene

Poor oral hygiene combined with bad dental practices, such as infrequent brushing and flossing, can allow plaque and bacteria to accumulate around the margins of the crown. This can lead to decay underneath the crown over time, compromising the integrity of the tooth and the cement bond. Eventually, your crown will fall off.

Insufficient Tooth Structure

If there is insufficient tooth structure remaining, there is a high possibility that the crown may not fit properly or have enough surface area for adequate bonding. This can increase the risk of the crown coming loose or dislodging.

Faulty or Old Dental Cement

The most important role played in crown retention is the dental cement used to attach the crown. If the cement is faulty, expired, or improperly applied during the crown placement procedure, it may not create a strong and durable bond, increasing the likelihood of the crown falling out.

Damage from Biting Hard Objects

Excessive force or trauma, such as biting down on hard objects or grinding and clenching your teeth, can damage the crown or underlying tooth structure. This can lead to the loosening of the crown.

Natural Wear & Tear

Like natural teeth, dental crowns are subject to wear and tear over time. The constant forces of chewing and biting can gradually weaken the bond between the crown and the tooth. The materials used to create the crown may also deteriorate over time, increasing the risk of failure.

How Can You Prevent Crowns Falling Out?

Adopting proactive measures to maintain the integrity of your crown can prevent it from falling out before time. 

Here are some steps that you can follow to prevent crowns from falling out:

Good Oral Hygiene Practices: Proper oral hygiene, such as brushing your teeth twice daily and using floss every day can help remove plaque and bacteria. Pay special attention to the area around the crown, and clean thoroughly to prevent decay and gum inflammation.

Regular Dental Check-ups: Schedule routine dental visits so that your dentist can address any issues, such as decay, gum disease, or damage to the crown, early on. 

Avoid Habits that Can Damage Crowns: Avoid chewing on hard objects such as pens or fingernails to prevent damaging the crown or underlying tooth structure. 

Use a Night Guard: Bruxism can place significant pressure on dental crowns and increase their risk of loosening or fracturing. A night guard can act as a barrier between the upper and lower teeth, reducing the impact of grinding and preventing excessive crown wear.


The answer to the question, “Do dental crowns fall out easily?” can concern all people seeking restorative or cosmetic dental treatment

While dental crowns may require occasional maintenance and care, they remain an effective and reliable treatment option for restoring both function and aesthetics to the smile. By staying informed about oral health, you, too, can enjoy the benefits of dental crowns confidently.

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Looking to restore your tooth and smile in one sitting? 

Experience the difference with Abadin Dental, where excellence meets durability in dental care! 

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The lifespan of a dental crown can vary depending on several factors, including the materials used, the location of the crown in the mouth, oral hygiene practices, and individual habits. On average, dental crowns can last anywhere from 5 to 15 years or more with proper care and maintenance.

Sometimes, a loose crown can be re-cemented by a qualified dentist if the crown itself is undamaged and the underlying tooth structure is healthy. Your dentist will assess the condition of the crown and the tooth to determine the right course of action, which may involve re-cementing the crown or creating a new one if necessary.

  • Persistent discomfort or sensitivity around the crown
  • Visible damage or chipping on the crown’s surface
  • Noticeable changes in the fit or alignment of the crown
  • Gum inflammation or swelling around the crown margins
  • Difficulty chewing or biting down properly
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