Why Do Fake Teeth Get Yellow? | The Ultimate Guide

Many people invest in dental prosthetics like dentures, veneers, or dental crowns to improve their smiles and regain their confidence. These artificial teeth are designed to match the natural color of your existing teeth and provide you with a beautiful smile.

However, over time, you may notice that your fake teeth start to become yellowed or discolored, which can be quite frustrating. In this comprehensive guide, we will explore the reasons why fake teeth get yellow and what you can do to prevent or treat this discoloration.

1. Staining from Food and Drinks

One of the primary reasons for the yellowing of fake teeth is staining caused by certain food and drinks. Just like natural teeth, artificial teeth can be susceptible to discoloration when exposed to foods and beverages that contain pigments known as chromogens.

Common culprits include coffee, tea, red wine, dark-colored sauces (such as tomato sauce), berries, and highly pigmented fruits like pomegranates and blueberries. These substances can leave behind stains on both natural and artificial teeth.

To minimize staining from food and drinks:

• Avoid consuming these stain-causing substances excessively.
• Drink through a straw to minimize contact between the liquid and your fake teeth.
• Rinse your mouth with water immediately after consuming staining foods or drinks.
• Brush your fake teeth gently with a soft-bristled toothbrush after meals.
• Consider using whitening toothpaste specifically formulated for fake teeth.

2. Tobacco Use

Tobacco use is notorious for causing yellow stains on natural teeth, and it can have the same effect on fake teeth as well. The nicotine and tar present in tobacco products can discolor both the surface of your artificial teeth and any underlying materials used to create them, such as acrylic or porcelain.

To prevent yellowing of your fake teeth, it's essential to quit smoking or using other tobacco products. Not only will this help maintain the whiteness of your prosthetics, but it will also improve your overall oral health.

3. Poor Oral Hygiene Practices

Maintaining good oral hygiene is crucial for the longevity and appearance of both natural and fake teeth. When you neglect proper oral care practices, plaque can build up on your artificial teeth, leading to yellowing or discoloration over time.

Make sure you:

• Brush your fake teeth at least twice a day using a soft-bristled toothbrush and non-abrasive toothpaste.
• Floss daily to remove plaque from between your artificial teeth and along the gumline.
• Use an antiseptic mouthwash to kill bacteria that could cause staining or discoloration.
• Schedule regular dental check-ups and cleanings with your dentist to keep your prosthetics in optimal condition.

4. Natural Wear and Tear

Just like natural teeth, artificial teeth can experience wear and tear over time. The materials used to create dental prosthetics may gradually lose their luster and become more susceptible to staining or discoloration.

If your fake teeth have been in use for a long time, it's normal for them to develop some yellowing. However, regular cleaning and maintenance can help slow down this process.

5. Incorrect Cleaning Techniques

Using incorrect cleaning techniques when caring for your fake teeth can contribute to discoloration. Scrubbing too vigorously or using abrasive toothpaste can damage the surface of your prosthetics, making them more prone to staining.

When cleaning your fake teeth:

• Use a soft-bristled toothbrush specifically designed for use on dental prosthetics.
• Avoid using abrasive toothpaste; opt for non-abrasive alternatives instead.
• Gently brush all surfaces of your artificial teeth, including the gums and tongue.
• Rinse thoroughly with water after brushing.

6. Aging of Materials

The materials used to create dental prosthetics may naturally age over time, leading to changes in color or transparency. This is particularly true for dentures and veneers made from acrylic or resin materials.

If you notice significant yellowing in your fake teeth due to aging materials, it may be time to consult your dentist about possible replacements or alternative solutions.

7. Inadequate Denture Cleaning

If you wear dentures, it's essential to clean them properly to avoid yellowing or discoloration. Dentures can accumulate plaque and bacteria just like natural teeth, so regular cleaning is crucial.

To keep your dentures clean:

• Remove and rinse your dentures after meals.
• Brush your dentures daily using a soft-bristled toothbrush and non-abrasive denture cleaner.
• Soak your dentures in a denture-cleaning solution overnight, following the manufacturer's instructions.
• Rinse your dentures thoroughly before putting them back in your mouth.

Remember, proper denture care plays a significant role in preventing yellowing or discoloration while ensuring optimal oral health.

Final Thoughts

Fake teeth can become yellowed or discolored for various reasons, including staining from food and drinks, tobacco use, poor oral hygiene practices, natural wear and tear, incorrect cleaning techniques, aging of materials, and inadequate denture cleaning. By understanding the causes behind this discoloration and implementing preventive measures, you can maintain the whiteness and aesthetic appeal of your dental prosthetics for as long as possible.