Wondering, “Why do I need a dental crown?” Burlington – Aldershot area dentist explains

Why do I need a dental crown in Burlington area

Dental crowns are a common functional and aesthetic restoration that protects weakened and damaged teeth. Because they are so commonly recommended, many individuals ask us, “Why do I need a dental crown?” At Dentistry at LaSalle, we understand why this question gets asked. For starters, even with dental insurance, dental crowns can be expensive. And furthermore, it’s important to make sure that you are receiving the correct services. In the following article, we’ll explain dental crowns and their purpose to help you determine why you need a dental crown. And if you’re in the Burlington or Aldershot areas, call us today to learn more about dental crowns.

What are dental crowns?

Dental crowns are a cap that covers the entire visible portion of the tooth. Dental crowns can be made of a variety of materials including porcelain, porcelain fused to metal, composite resin, gold, and even stainless steel.

Top reasons for dental crowns

1. Tooth Decay / Cavities

Tooth decay weakens the structure of the tooth. When caught early, cavities can be addressed with a quick and simple filling. However, when tooth decay extends to larger portions of the tooth, removal can weaken the tooth and leave it susceptible to further damage from bacteria. Dental crowns can cover and protect the tooth, preventing bacteria from entering. Dental crowns are also often needed when a single tooth has multiple cavities over the course of time.

2. Root Canals

When the pulp of the tooth becomes infected, a procedure known as root canal is needed to eliminate the diseased area and thoroughly disinfect the inside of the tooth. After a root canal procedure, all the nerves, blood vessels, and pulp tissue are removed from the tooth, leaving it weak and brittle. Dental crowns are placed over teeth treated with root canals to prevent further damage and support functions such as biting and chewing.

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3. Broken Teeth

A small chip in a tooth rarely calls for a dental crown, however it can be helpful for deep cracks and fractures. Cracks in teeth can often cause sensitivity to temperatures and pain when small particles of food become trapped. Dental crowns protect the tooth from further damage and eliminate pain and sensitivity.

4. Cosmetic repairs

If you have a tooth with permanent discoloration, a dental crown can be placed over the tooth to enhance it. Crowns made of porcelain can be matched to natural shade of enamel so that the restoration blends in with the rest of the teeth.

5. Missing teeth

If you are missing a tooth or teeth, your dentist will recommend a restoration such as dental implants or bridge.

Dental implants replace the natural tooth root by implanting a post into the jawbone. A dental crown can then be attached to the post via an abutment to fill in the gap of a missing tooth.


Dental bridges are another type of restoration that can be used when multiple teeth in a row are missing. Dental crowns are placed over natural teeth on either side of the gap and are connected to the dental bridge where artificial teeth are attached and fill in the empty space.

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Dental crowns continue to be used frequently by dentists because they are versatile, addressing a wide array of common dental concerns. Once in place, dental crowns can last anywhere from 10-15 years, making them an excellent, long-term solution.

Talk to your doctor about dental crowns

If you are unsure about why your dentist is recommending a dental crown, it’s important to ask questions. Find out the reason for your dental crown, if there are any viable alternatives, and what will happen if you do not seek treatment. Chances are, you’ll find that a dental crown is a fast and effective way to restore oral health and improve the appearance of your smile.


At Dentistry at LaSalle, we provide high-quality dental care for patients in the Aldershot and Burlington areas. In addition to dental crowns, we provide comprehensive general, restorative, and cosmetic dental services that are always custom tailored to our patients needs. If you ever have a question about dental crowns, or any other treatments we offer, please call (905) 481-9078.


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Dr. Swati Khanna

Dr. Swati Khanna

Dentistry at LaSalle

Helping patients get the smile they love with consideration for their unique needs is our goal at Dentistry at LaSalle in Burlington (Aldershot), ON. We provide a full spectrum of dental services to take care of patients of all ages, from the youngest to the oldest, and even the most anxious. Preventative exams and dental cleanings, cosmetic and restorative care with dental implants, crowns and bridges, tooth-colored fillings, and all types of dentures are included among our repertoire of services.

Dr. Swati Khanna (selected for the Best Dentist Readers’ Choice Award multiple times) and Dr. Liliana Otrocol are among the team of skilled and experienced professionals providing friendly and compassionate care to the communities in and around Aldershot.

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(905) 481-9078
18 Plains Rd West, Unit #1
Burlington (Aldershot), ON L7T 0B3
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
11:00 AM - 7:00 PM Closed 8:00 AM - 5:00 PM 9:00 AM - 7:00 PM Closed One Saturday a month Closed

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