Can Veneers Get Cavities? – Everything You Need to Know

If you’ve invested considerable time, effort, and money into enhancing your smile with veneers, it’s only natural to want the results to last as long as possible.

Veneers have become incredibly popular for concealing imperfections such as chipped or stained teeth, giving patients a flawless, Hollywood-style smile. Millions now choose veneers to achieve their ideal smile.

However, amid the excitement surrounding veneers and their transformative effects, many people are left wondering: Can veneers get cavities?

Join us as we explore the details of veneers and their connection to cavities, helping you navigate your path to a beautiful smile with confidence and clarity.

What are Veneers?

Veneers are delicate, thin shells crafted from porcelain or composite resin. They are tailored to cover the front surface of teeth, enhancing and improving your smile.

Whether you wish to whiten discolored teeth, fix minor misalignments, or reshape irregular teeth, veneers provide a minimally invasive solution for achieving the smile of your dreams via cosmetic enhancements.

So, Can Veneers Get Cavities?

Now, coming to the main question: can veneers get cavities?

The straightforward answer is no; dental veneers themselves cannot develop cavities.

Veneers are made from inorganic materials such as porcelain or composite resin, which do not support bacterial growth. However, the tooth beneath the veneer is made of mineralized tissue that can be eroded by acids produced by bacteria in the mouth, causing it to decay.

How Can You Get Cavities Despite Veneers?

Whether you already have veneers or are considering getting them, it’s crucial to understand that veneers only cover the front surface of your tooth. This means that your tooth is partially exposed to the oral environment and not completely sealed off.  

As a result, the edges of the veneers can still accumulate plaque, particularly where the veneers meet the natural tooth enamel. Over time, this plaque buildup can lead to cavities in the underlying tooth structure.

How Can You Prevent Cavities with Veneers?

Brush & Floss Regularly

Clean your teeth and veneers twice daily using fluoride toothpaste and floss to remove plaque and food particles. To ensure thorough cleaning, focus particularly on the areas where the veneers meet the natural tooth enamel.

Use Fluoride Toothpaste

Opt for fluoride toothpaste and consider using a fluoride mouthwash to strengthen tooth enamel and protect against decay.

Schedule Regular Dental Check-ups

Schedule regular dental check-ups and appointments for professional cleanings and examinations. Your dentist will be able to monitor the health of your veneers and the underlying teeth, catching any issues early.

Avoid Excessive Sugar Consumption

Limit your consumption of sugary foods and drinks, as they are heavy contributors to cavity formation. Choose healthier snacks and beverages, and rinse your mouth with water after consuming sugary items.

Wear a Mouthguard

If you grind your teeth at night or engage in contact sports, wear a mouthguard to protect your veneers and the teeth beneath them. Your dentist can provide you with a custom-fitted mouthguard for the best results.

Quit Smoking

Smoking increases the risk of gum disease and decay, which can compromise the health of your veneers and natural teeth. Quit smoking and improve your oral health and overall well-being.

When to Go to a Dentist

Cavities that develop beneath veneers can pose a dental concern, especially when they compromise the integrity of the underlying tooth structure or impact the appearance and function of the veneers.

Here are some cases where visiting a dentist is advisable if you get cavities with veneers:

  • Tooth Sensitivity: Sensitivity to hot, cold, or sweet foods and drinks can be a sign that there is a cavity beneath your veneer. This sensitivity could affect the area around the veneer or the entire tooth.
  • Changes in Veneer Appearance: Discoloration, staining, or alterations in the veneer’s appearance may suggest decay underneath, requiring professional treatment.
  • Pain or Discomfort: Ongoing pain or discomfort in the tooth or nearby gums could indicate advanced decay. This might be accompanied by gum swelling, redness, or tenderness.
  • Loose Veneer: If a veneer becomes loose or dislodged, it could indicate decay or damage in the underlying tooth structure that requires prompt attention to prevent further complications.

Treatments for Cavities Under Veneers

Veneer Removal & Replacement

If a cavity extends beneath your veneer, your dentist may need to carefully remove the veneer to access and treat the decayed tooth structure. After addressing the cavity, a new veneer can be fixed to restore the appearance and function of your tooth.

Dental Bonding

For smaller, localized cavities, your dentist may repair the affected area using dental bonding. This procedure involves applying a tooth-colored composite material to fill the cavity. The dentist will shape and polish the composite material, allowing it to blend seamlessly with the surrounding tooth structure and veneer.

Dental Fillings

If the cavity affects a larger portion of the tooth, your dentist may recommend traditional dental fillings. These fillings are made of durable material and shaped to match the natural contours of your tooth, providing a beautiful and natural-looking result.


While veneers are resistant to decay themselves, the natural teeth to which they are attached can still be vulnerable to cavities if proper oral hygiene is not maintained.

Regular visits to your dentist can ensure your good dental health and help you avoid cavities beneath your veneers. 

With proper care and attention, veneers can enhance your smile for many years, ensuring you continue to enjoy the confidence and satisfaction that comes with beautiful and healthy teeth.

Witness Veneer Perfection at RiverWalk Dental

Ready to transform your smile with our veneers? Schedule your consultation with Riverwalk Dental today and discover how we can enhance your dental health and confidence.  Take the first step towards a radiant smile—contact us now!


No, veneers are made from materials like porcelain or composite resin, which are not susceptible to decay. However, the natural teeth underneath the veneers can still develop cavities if oral hygiene is not maintained.
Maintaining excellent oral hygiene is crucial to preventing cavities with veneers. Brush and floss regularly, use fluoride toothpaste, and visit your dentist for routine check-ups and cleanings. Avoid excessive sugar consumption and wear a mouthguard if you grind your teeth or play contact sports to protect both your veneers and natural teeth.
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