What To Do About a Loose Dental Crown

Dental Crown Agoura Hills, CA

Teeth that are severely decayed or fractured may benefit from dental crowns, which cover the damaged portions of the teeth, protecting them and restoring their functionality. A dental crown is crafted to fit the remaining portion of the tooth exactly and permanently bond to it. However, crowns are not perfect, and while they are usually very durable, they can come loose for a number of reasons. If the loose crown causes extreme pain or sensitivity, or the tooth is in danger of falling out, it could be considered a dental emergency.

5 steps to take when a crown is loose

Even if it is not an emergency, you should see a dentist for a loose crown at the earliest appointment available. It may be possible to recement the existing crown. If not, the dentist will have to order a new one for you and make a temporary replacement to protect the tooth until the new one is ready. While you are waiting for your appointment, take the following steps.

1. Do not touch or wiggle the crown

As long as the abutments under dental crowns remain intact, it should be possible to replace them. However, wiggling the crown may cause damage to the underlying tooth. It could also cause the crown to fall out completely, which you should avoid if possible.

2. Protect the crown

You can temporarily stabilize the crown so it does not wiggle around and cause further damage by using dental cement. This is available for purchase over the counter, and you can apply it yourself. Before placing the temporary dental cement, use gauze to dry the tooth and the crown. Place it carefully and then allow the adhesive to set by biting down gently but firmly on a piece of gauze for five minutes. This can only stabilize your tooth for a few hours, so ideally, you should see the dentist before then.

3. Control the pain

A loose crown may cause pain or sensitivity. You can keep this under control by applying a topical numbing agent to the affected area or taking over-the-counter pain relievers, such as acetaminophen and ibuprofen. Make sure to follow the instructions on the package.

4. Be careful eating or chewing

If you have to eat anything prior to your dental appointment to fix your loose crown, be careful to chew on the opposite side from the affected area. Do not eat anything too sticky or crunchy.

5. Know what to do if the crown falls out completely

Be careful to avoid swallowing the crown. If it is not broken, save it and bring it with you to your appointment. The dentist can evaluate the crown and determine whether it can be put back in place.

Understanding the causes of a loose crown

There are many reasons a crown can become loose. Familiarizing yourself with these common causes can help you adjust your daily habits so you can improve the overall lifespan of a dental crown.


Chronic teeth-grinding or clenching is a condition known as bruxism. According to the Academy of General Dentistry, one in three people have this dental condition and many may not even know it. While a person can clench or grind their teeth at any time, many people only do it at night in their sleep. They may experience the side effects, such as a headache or jaw pain, without realizing the true underlying cause.

Habitually grinding your teeth can damage a crown over time, causing it to become loose. Fortunately, there are many treatment options for bruxism, including stress management, therapy, and the use of mouth guards.

Dietary choices

Eating hard, tough, or crunchy foods can put a lot of strain on a crown, especially if these foods are consumed on a regular basis. Candies, chips, seeds, nuts, and whole crunchy fruits or vegetables are some of the worst offenders. Cut your food into manageable pieces and avoid these foods to prevent a crown from loosening over time.


Even with a healthy diet, good lifestyle choices, and proper dental hygiene, most dental crowns do not last forever. With excellent care and the advantage of good overall oral health, crowns can last for decades. However, it is normal for crowns to wear out and become loose after 10 to 15 years.


Dental crowns are built to last for years, but a number of factors can cause them to come loose. It is important to prevent your loose crown from falling out if possible and to see your dentist promptly for repair.

<em>Request an appointment here: <a href="https://agourahillscosmeticdentists.com"> https://agourahillscosmeticdentists.com</a> or call The Smile Spa at <a href="tel:(818) 573-2196">(818) 573-2196</a> for an appointment in our Agoura Hills office.</em>

Check out what others are saying about our dental services on Yelp: Dental Crowns and Dental Bridges in Agoura Hills, CA.

Recent Posts

When Is A Dental Crown Recommended?

When a dental practitioner recommends a dental crown, it may not be up to the patient. These dental devices are used to treat various conditions that cause a tooth to need serious work. When a crown is required, it usually means that the tooth it covers is too far gone to be useful, but it…

What To Expect In A Dental Crown Procedure

When a filling is insufficient or a tooth is malformed, the dentist may suggest a dental crown to protect, cover, and restore the tooth's structure. While receiving a crown may seem strange or scary, it is a routine and safe process that can strengthen the teeth, extend their life, and restore the natural appearance of…

Metal Crowns Vs. Porcelain Dental Crowns

For patients in need of dental crowns, there are plenty of options available. Two of the most common choices are porcelain crowns and metal crowns (often with a porcelain overlay fused to the metal). Depending on a patient's specific circumstances, one of these crown types may be the preferred option.Metal crowns have the advantage of…

How Many Teeth Can Dental Bridges Replace

When a person is missing one or more teeth but does not need a full set of dentures, dental bridges may be recommended to take the place of the lost teeth. The number of teeth that a dental bridge replaces may depend on several factors.Dental bridges consist of two or more crowns that attach to…

Recent Posts

Tips For Caring For Your Smile Makeover

3 Tips For Caring For Your Smile Makeover

A smile makeover may be the answer for people who are embarrassed to show their teeth. A makeover consists of one or more dental procedures that treat or cover up imperfections with the gums or teeth. There are various methods that a dentist may use to change the appearance of one's smile, and they range…

Why Invisalign May Be Better For A Teen

Why Invisalign May Be Better For A Teen

If you and your child are interested in an alternative to traditional braces, Invisalign® may be just what you are looking for. It is just as effective at straightening teeth as traditional braces but has certain qualities that make it more tolerable for teenagers.It is usually preferable to wait to delay teeth straightening treatment until…

Consumer information is not shared with third parties for marketing purposes.

For your convenience, easily click on the button to the right for your fillable Patient Forms!