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Dental veneers are thin, custom-made shells that cover the front surface of teeth. Many people love veneers for their ability to mask imperfections like stains, chips, or uneven teeth with minimal discomfort. They’re made from durable materials like porcelain or composite resin, and are highly resistant to damage. But does their durability ensure the longevity of the natural teeth beneath them? Or, let’s ask: Can you still get cavities with veneers?
The following video explains how cavities can develop in crowns and fillings, and the same principles apply to veneers. Watch the video to understand how this can happen and why proper care is crucial.
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Can You Get Cavities With Veneers?
Yes! Veneers don’t actually prevent cavities. While they cover the front surface of your teeth, they don’t protect the areas they don’t cover, like the back and sides. While the veneer itself doesn’t get cavities, the natural tooth underneath can still be vulnerable. Plaque and bacteria can still build up around the edges of veneers, especially near the gum line. If left untreated, this can lead to cavities in the parts of the tooth not covered by the veneer.
For those considering veneers, it’s important to understand that they require the same commitment to dental care as natural teeth. Besides cavities, veneers come with other risks. Check out our blog on whether veneers are bad for your teeth.
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How Cavities Form and Affect Veneers
Cavities form when plaque builds up on teeth. Plaque is a sticky film made up of bacteria, food particles, and saliva. If you don’t remove plaque by brushing and flossing, it starts to produce acids. These acids break down the tooth enamel, leading to decay. Over time, this decay creates small holes or “cavities” in the teeth. Left untreated, cavities can grow, reach deeper layers of the tooth, and cause pain or infection.
With veneers, the risk of plaque build-up still exists. Veneers cover the front surface of the teeth but don’t seal off the edges completely. Plaque and bacteria can accumulate around the gum line and along the edges of veneers. Poor oral hygiene allows these bacteria to thrive, putting the underlying tooth at risk.
Also, if plaque and bacteria build up around these areas, they can lead to inflammation and gum disease. When gums are affected, they may pull back, creating small gaps where bacteria can hide and grow. This buildup not only risks gum health but also increases the chances of cavities forming underneath the veneers.
How to treat a cavity under veneer?
If a cavity forms on a tooth with a veneer, a dentist can still treat it. The treatment may involve removing the veneer to access the decayed area. The dentist will clean out the decay and fill the cavity with a tooth-colored material. In some cases, a new veneer may need to be placed after the cavity is treated. Addressing cavities early is important to avoid further damage and protect your veneers. Regular dental visits help catch any potential issues before they become serious.
How do you prevent cavities under veneers?
Good oral hygiene is essential to keeping your teeth healthy with veneers. To protect your teeth, follow these tips:
- Brush twice a day using a soft-bristled toothbrush and fluoride toothpaste. Gentle brushing helps prevent damage to both the veneers and your natural teeth, while fluoride strengthens the enamel and protects against decay.
. - Flossing is just as important as brushing. It removes food particles and plaque from places your toothbrush can’t reach, especially between the teeth and around veneers.
. - Regular dental check-ups and professional cleanings are also necessary. Your dentist can spot any early signs of decay and ensure your veneers stay in good condition.
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Veneers don’t replace the need for proper dental care—they work best as part of a strong oral hygiene routine.
Evaluating Cavity Risks Based on Veneer Material
The type of veneer material can influence your cavity risk. Porcelain and composite are the two main types of veneers. Porcelain veneers are very durable and highly resistant to stains. Because of their strength, they tend to last longer and provide a strong barrier on the front of the tooth. However, the natural tooth underneath is still at risk for decay if plaque builds up around the edges.
Composite veneers are another option, typically less expensive and faster to apply. They are less durable and more prone to staining than porcelain. This means composite veneers may require more maintenance and replacement over time. While both types offer aesthetic benefits, neither completely prevents cavities, so good oral care is essential no matter which material you choose.
When to See Your Dentist
Watch for symptoms like tooth sensitivity, especially to hot or cold, or any discomfort when chewing. If your gums around the veneer look red or swollen, this can also be a warning sign of decay or infection beneath the surface.
If you suspect cavities under your veneers or experience any of these symptoms, book an appointment with Dr. Noorbakhsh for a thorough check-up.
Final Words: Are Veneers a Shield Against Cavities?
There’s a common misconception that veneers can protect against cavities. Many people think that because veneers cover the front of the teeth, they somehow prevent decay. This isn’t true. Veneers are made to improve the appearance of your teeth, but they aren’t a shield against cavities. They cover the front surface, but cavities can still develop if plaque and bacteria build up around the veneer.
Think of veneers as a cosmetic improvement, not a replacement for regular dental care. Regular brushing, flossing, and dental check-ups are essential to prevent cavities, even with veneers. Good oral hygiene is the best way to protect your teeth, with or without veneers, so you can enjoy a healthy smile for years.
By the way, if you are looking for the best toothpaste to take special care of your veneers, don’t miss our blog on Best Toothpaste for Every Dental Need—it’s packed with expert tips and recommendations for unique oral care goals about veneers.
Frequently Asked Questions (FAQ)
Brush and floss daily as you would with natural teeth, focusing on the gum line to remove plaque.
Yes, if decay or gum issues affect the underlying tooth or surrounding areas.
No, veneers are best for healthy teeth. Decay should be treated before placing veneers.
Yes, but the dentist may need to remove the veneer to treat the cavity.
No, veneers cover existing teeth; they don’t replace missing ones.
No, it’s not harder. Veneers don’t protect against cavities. Plaque can still build up around the edges, so good oral hygiene is essential.
No, veneers don’t cause teeth to shift. However, underlying teeth may move slightly over time due to natural changes or lack of support from surrounding teeth. Regular check-ups help monitor this.