What Do Cavities Feel Like?

How can you tell if you have a cavity at home?

Symptoms

  • Toothache, spontaneous pain or pain that occurs without any apparent cause.
  • Tooth sensitivity.
  • Mild to sharp pain when eating or drinking something sweet, hot or cold.
  • Visible holes or pits in your teeth.
  • Brown, black or white staining on any surface of a tooth.
  • Pain when you bite down.

Can a cavity go away on its own?

Fact: Once a Cavity Starts, There’s No Turning Back

Experts say enamel on the surface of a tooth can get some of its minerals back. So you can slow decay down and maybe even stop it. But once bacteria and decay get through that enamel, the damage is done. ‚ÄúCavities don’t go away once they start.

How does a cavity feel?

What Does a Cavity Feel Like? Your tooth enamel doesn’t have any nerve endings, so if the decay is just on the surface you might not feel anything. If the damage gets down through the enamel, deeper into the inner layer or dentin, you’re more likely to: Feel a toothache or feel pain when eating, drinking or biting down.

Do cavities hurt?

The acids in plaque damage the enamel covering your teeth. Cavities usually do not hurt, unless they grow very large and affect nerves or cause a tooth fracture. An untreated cavity can lead to an infection in the tooth called a tooth abscess.