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Home / Blog / FAQs / Can Veneers Get Cavities? A Comprehensive Guide

Can Veneers Get Cavities? A Comprehensive Guide

Medically reviewed by Dr Minoo Ghamari  / Oct 30, 2023  
Medically reviewed by Dr Minoo Ghamari  
Oct 30, 2023  
Can Veneers Get Cavities

You've probably heard about dental veneers – those shiny, picture-perfect smiles that are often the work of these nifty inventions. But a question might have crossed your mind: Can these aesthetically pleasing veneers get cavities? Like natural teeth, veneers demand certain care, but do they carry the same risk of developing cavities?

At Gorgeous Smiles, we understand the importance of having all your questions answered before you commit to a cosmetic dental procedure. To help you, we will explore the possibility of veneers getting cavities and address common questions and concerns. So, if you are considering getting veneers or are simply curious about their cavity risk, keep reading.

What Are Dental Veneers, and How Do They Work?

Dental veneers are custom-made, thin shells designed to cover the front surface of your teeth, significantly improving your smile. They are typically made from porcelain or composite materials chosen for their ability to mimic the light-reflecting properties of a natural tooth.

Porcelain veneers are extremely famous due to their stain resistance and natural appearance. On the other hand, composite veneers can be applied in a single visit, offering an equally pleasing outcome.

The application veneer process involves your dentist reshaping the tooth surface slightly to make room for the veneer. Next, a dental impression is taken, and it's off to the lab, where your veneer is custom-crafted. Once ready, the veneer is cemented, giving you brighter, straighter teeth and a confident smile.

Veneers offer a fantastic solution to many cosmetic dental issues, whether you have discoloured, chipped, or misaligned teeth. They provide an aesthetic and durable option for those seeking that picture-perfect smile.

Can Veneers Be Prone to Cavities?

When it comes to dental veneers, there is a common misconception that they are impervious to cavities. But is this notion accurate? Well, the truth is a bit more complex. Veneers, being artificial coverings, are not susceptible to decay in themselves.

However, the natural tooth structure underneath is still vulnerable. Particularly, if you have an active gum disease, it can lay the groundwork for cavities to form at the margins where the veneer meets the tooth.

It's crucial to note that veneers require the same oral care as your real teeth. Regular brushing, flossing, and dental check-ups are non-negotiable to maintain your veneers and overall oral health.

So, while veneers can't get cavities, poor oral hygiene can put the tooth underneath at risk. In a nutshell, veneers are not a free pass to neglect oral health. Good oral practices are your best defence against cavities, whether you have veneers or not.

How Can You Prevent Cavities in Veneers?

Maintaining your veneers and preventing cavities go hand in hand with regular oral hygiene. Yes, that means brushing and flossing twice a day, every day.

Brushing removes plaque and food particles that might cause cavities, but flossing cleans places your toothbrush cannot reach. But don't just settle for any toothpaste - use fluoride toothpaste. Fluoride reinforces your teeth, making them resistant to tooth decay.

In addition to these at-home practices, stay regular with your dental check-ups. Your dental hygienist will help monitor your veneers, treat any early signs of tooth decay, and advise you on any specific care needed.

Don't forget to use mouthwash too. It's like a safety net that catches any remaining bacteria or plaque that brushing and flossing might have missed. But remember, not all mouthwashes are created equal. Choose a therapeutic mouthwash that fights plaque and gingivitis.

Also, consider wearing a mouth guard at night, especially if you grind your teeth. This can prevent damage to your veneers and natural teeth, keeping cavities at bay. Remember, veneers are an investment in your smile, so take good care of them.

How Is the Cavity Risk for Veneers Assessed?

When assessing veneer cavity risk, your dental professional will evaluate several factors. Firstly, they'll consider your oral hygiene habits and dietary choices, which can significantly impact the health of your teeth under those veneers.

Secondly, they'll evaluate the material and fit of the veneers themselves. It's noteworthy that veneers, like natural teeth, can harbour bacteria along the gum line. Maintaining good oral hygiene is paramount to keeping your teeth healthy under the veneer.

Moreover, your cosmetic dentist will also look at your personal dental history and the state of your natural teeth before the veneers. A comprehensive consultation with your dental expert can help you understand the potential cavity risks associated with veneers.

This proactive approach provides the opportunity to be well-informed and take the necessary steps to prevent potential issues, keeping your veneers and teeth healthy and cavity-free.

What Should You Expect Regarding Cavity Risk with Veneers?

When you get veneers, it's natural to wonder about the risks of cavities. While veneers themselves are resistant to decay, the tooth underneath isn't. That means you can still get cavities with veneers. 

Even with veneers, factors including oral hygiene, nutrition, and heredity increase the incidence of cavities. Some people may be more vulnerable due to a naturally higher level of mouth bacteria or a diet heightened in sugary foods and beverages. 

Regular dental check-ups are required to preserve the longevity of your veneers and the condition of your underlying teeth. Open conversation with your dentist can help you understand how to care for your veneers and prevent the risk of cavities. 

They can advise on the best oral care practices, such as correct brushing and flossing procedures and the usage of fluoride treatments. Remember, veneers are an investment in your smile. Taking steps to prevent cavities will help protect this investment.


While veneers themselves are resilient to decay, the natural tooth underneath remains susceptible to cavities, especially where the veneer meets the tooth. Misconceptions about veneers being immune to cavities can lead to a lack of regular oral care, increasing the risk of tooth decay. 

Frequent oral hygiene practises such as brushing, flossing, fluoride toothpaste, and dental check-ups are vital whether you have veneers or not. Moreover, professional guidance is crucial for understanding cavity risks with veneers and taking necessary steps to mitigate them.

Investing in veneers is not merely a cosmetic choice; it's a commitment to maintaining good oral health. Remember, a well-kept smile is always the best accessory to wear.

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