Black stains can be quite embarrassing even when they do not come from a cavity of the teeth. Though these spots may not necessarily be associated with tooth decay, they can still cause concern for both dental health and appearance. In this guide, you’ll learn what causes black spots on teeth that aren’t cavities, how to treat them, and how to prevent them.
What Are Black Spots on Teeth That Aren’t Cavities?
Black spots on teeth are dark pigmentation on the enamel of a tooth that can develop on the surface of a tooth but this is not a form of cavities. They may be brown or deep black and they essentially form on the gum line or the side of the tooth which opposes the chewing surface.
While cavities are formed when bacteria eat up the enamel, black spots may result from a number of factors that are not necessarily bacterial in origin but can include staining, and tartar buildup among others. We should also know what causes them so that we can understand how it could be treated in the best way.
Common Causes of Black Spots on Teeth
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Tartar Buildup
Tartar, also called dental calculus, forms when plaque hardens on the surface of your teeth. This buildup can look like black or brown spots near your gums. People with higher calcium in their saliva are more likely to get tartar. Once tartar forms, it can’t be removed by just brushing; you’ll need a professional cleaning.
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Staining from Food and Drink
Some foods and drinks that contain a lot of color are known to cause staining of the teeth. Coffees, tea, red wine and other foods that are usually dark in color cause discoloration of the teeth. However, these stains only affect the outer layer of teeth and this black colouration may appear if you do not practice proper oral hygiene.
• Tobacco Use
Tobacco in smoking or chewing form is also another cause of the appearance of black colored spots on the teeth. Tar and nicotine coming from tobacco products discolour the enamel and these colours turn out to be rather permanently stuck to the teeth.
• Fluorosis
Dental fluorosis occurs when teeth are affected with too much fluoride when they are still in the developmental state. This may result to white, brown or black texture on the teeth. While fluoride helps prevent cavities, too much of it during childhood can cause lasting discoloration.
• Aging and Genetics
As you get older, your enamel thins, which allows the yellowish dentin underneath to show through. Genetics can also make some people more likely to develop spots or stains. For some, weak enamel runs in the family, making them more prone to discoloration.
• Dental Trauma
Injury to a tooth can cause bleeding inside the tooth, leading to dark spots as it heals. These could be trauma-induced spots which do not show up immediately but become darker as the blood trapped inside the tooth decays due to oxidation reactions.
Are Black Spots on Teeth Harmful?
Black spots on teeth that aren’t caused by cavities are usually not dangerous. But, they still have the possibility to alter the appearance of your smile. It is recommended that any new areas to the teeth should undergo dental checkup to confirm whether they are signs of some diseases such as tartar or early stages of cavities.
How to Tell the Difference Between Black Spots and Cavities
The major factor of difference in black spots and cavities is how they extend on the affected tooth’s surface. Pitts or a hole result from decay that penetrates through the outer surface of the teeth- the enamel. Caramelization and even staining by coolant deposits or tartar affects tooth substance different from the black spots. Sometimes, you can just rub your finger over it and if the surface is irregular or if you can literally ‘easily’ pinch it, then it is a cavity. If it’s smooth, it’s probably just a stain.
Treatment Options for Black Spots on Teeth
• Professional Cleaning
If one is suffering from black spots attributed to tartar build up, the first thing that has to be done is to undergo a professional cleaning. Dentists and hygienists use special tools to remove hardened plaque and tartar, restoring the natural look of your teeth.
• Teeth Whitening
In particular, teeth whitening can be a good solution for black spots that appeared due to the influence of food, drinks or tobacco. In-office bleaching or professional teeth whitening that can also be done through home bleach trays involves the use of whitening solutions
• Dental Bonding or Veneers
If the black spots are deeper or caused by things like trauma or fluorosis, you might need cosmetic procedures like bonding or veneers. Bonding is a process where white material is applied to seal the area while veneers are thin ceramic laminates that are placed on the front of the tooth to beautify it
• Restorative Treatments
They might be caused by old work such as fillings at the dentist, dark highly pigmented teeth stains. Another group includes restorative procedures that can include the removal of old fillings, filling of new cavities or installation of crowns that can act as a protective shield.
How to Prevent Black Spots on Teeth
• Keep Up Good Oral Hygiene
Brushing your teeth at least twice a day with fluoride toothpaste and flossing regularly can help prevent plaque and tartar buildup. Electric toothbrush is very useful when it comes to areas around the gum line since it can be very challenging to cover them with the regular one.
• Reduce Staining Foods and Drinks
Try to limit your intake of foods and drinks that are known to cause staining. When you do consume them, rinse your mouth with water afterward, or use a straw to help reduce contact between staining liquids and your teeth.
• Quit Smoking
Smoking and chewing tobacco are major causes of black spots on teeth. Quitting these habits will improve your oral health and help prevent future discoloration.
• Schedule Regular Dental Checkups
Regular visits to the dentist are essential for spotting black spots early. Professional cleanings can remove tartar before it hardens into dark spots, and your dentist can catch potential problems before they get worse.
• Use Whitening Toothpaste
Using whitening toothpaste can help prevent surface stains from becoming more noticeable. Look for toothpaste with the ADA (American Dental Association) seal of approval to make sure it’s both safe and effective.
Conclusion
Black spots on teeth that aren’t cavities are common and can be caused by things like tartar buildup, staining, fluorosis, or trauma. While they might not be as harmful as cavities, these spots can still affect your confidence and the appearance of your smile. By understanding the causes, seeking the right treatments, and taking steps to prevent future spots, you can keep your teeth looking bright and healthy.
