Why Do I Have A Black Spot on My Tooth?

Tuesday, May 4, 2021
Why Do I Have A Black Spot on My Tooth?

You brush and floss your teeth, as you do every evening. You open your mouth and begin inspecting. At first glance, everything looks clean and normal. But then, a black spot on one tooth catches your eye. Naturally, you wonder:

Why do I have a black spot on my tooth? Is it a cavity? Is there something wrong?

No need to panic. A dark spot on the tooth doesn’t always indicate a serious issue. Sometimes, spots on your teeth can simply indicate tooth discoloration.

A young woman with blonde short hair admires her teeth whitening results in a handheld mirror held by dentist. The best way to know what a dark spot on your tooth could be is to schedule an appointment with a dental expert at Penn Dental Family Practice. Here, we can assess your teeth and diagnose this mysterious spot.

Is a Black Spot on a Tooth Always a Cavity?

There are a number of reasons why you may have a black spot on your tooth. While sometimes a black or brown spot can indicate the presence of a cavity, these dark surface stains can also be the result of:

  • Extrinsic Discoloration
    With this type of discoloration, the outer layer of the tooth is stained. Diet plays a role in extrinsic discoloration. Some drinks that stain teeth include coffee, tea, wine, and sugary sodas. Smoking can also make teeth appear more yellow.
  • Intrinsic Discoloration
    Patients with this type of discoloration may have had too much exposure to fluoride when they were younger or a traumatic experience involving a permanent tooth. The inner structure of the tooth develops a darkened tint.

Close up of a black man’s mouth and chin smiling to reveal white teeth from teeth whitening procedure.Another important factor that affects both types of discoloration is age. As you get older, your teeth wear down, causing stains to appear more prominent. Chips and cracks can occur as teeth weaken, which can lead to discoloration and other dental problems.

Can Black Spots on Teeth Be Removed?

You may see a dentist about your tooth discoloration and discover it is not connected to an underlying oral condition, and therefore, does not require treatment. However, If you still want to remove the yellow, brown, or black spot on your tooth for aesthetic reasons—and natural treatment methods are not working—consider teeth whitening at Penn Dental Family Practice.

You can schedule a meeting with one of our whitening specialists, who will explain how a teeth whitening procedure works, and whether you are a candidate. In-office teeth whitening removes stains through an oxidation process, which can significantly lighten and brighten your smile.

A woman holds her fingers over mouth while looking in a handheld mirror scared of a black spot on her tooth.While you will see the best results when you get your teeth professionally whitened, we also offer take-home trays for you to whiten your teeth at home.

Rather than worrying and asking: How do I get rid of black spots on my teeth? Turn to the help of Penn Dental Family Practice. Once you schedule an appointment our Penn dentists can evaluate your teeth, determine the cause of the dark spots on your tooth or teeth, and suggest the best form of treatment for you.

You may also be interested in checking out our complimentary eBook: “Teeth Whitening 101,” which discusses the teeth whitening process, results, and how to make your whiter, brighter teeth last as long as possible.

Call our office at 215-898-7337 for more information.