Signs That You Have a Cavity

A cavity is one pesky dental problem that can dampen your oral health. Those tiny holes in your teeth caused by tooth decay can be a nuisance. Cavities are common dental problems individuals face. Recognizing the signs of a dental cavity is essential for early detection and prompt treatment. 

What Causes Cavities?

Cavities result from plaque, a sticky film of bacteria that forms on your teeth. Plaque feeds on the sugars and starches you eat and produces acids that erode your enamel. Over time, this can create holes in your teeth that expose the inner layers of dentin and pulp. These layers contain nerves and blood vessels that can become inflamed and infected by bacteria. 

Here are signs that you may have a cavity:

Tooth Sensitivity

One of the early signs of a cavity is tooth sensitivity. You may have a cavity if your tooth hurts or feels uncomfortable when you consume something hot, cold, sweet, or sour. This means that the bacteria and decay are in the inner layers of your tooth where the nerves are. 

Toothache or Pain

As a cavity progresses, you may start experiencing a toothache or localized pain in the affected tooth. The pain intensity may be persistent or occur intermittently. Do you experience worsening pain when you bite down or apply pressure to the tooth? If so, it is best to schedule a dental appointment to determine if a cavity is the cause.

Visible Holes or Pits

Sometimes, you can visually spot a cavity. Check your teeth in a mirror with good lighting and look for any holes, pits, or dark spots on your teeth. Cavities can look different depending on how big and deep they are. You should see your dentist if you see anything that does not look normal or healthy on your tooth's surface.

Tooth Discoloration

You may have tooth decay if you see new spots on your teeth that are dark brown, black, or white. These spots are signs of enamel damage and decay. The discoloration occurs as the decay progresses and affects the tooth's structure. Regular dental checkups can detect these changes early and prevent further damage.

Bad Breath

Persistent bad breath, or halitosis, can indicate dental issues, including cavities. The bacteria contributing to tooth decay release unpleasant-smelling by-products, resulting in chronic bad breath. Visit your dentist for a checkup if you have foul breath that does not go away even when you brush and floss your teeth regularly. This could mean you have cavities or other dental issues.

Changes in Taste

Cavities may be a factor in unexplained changes in flavor. You may have dental decay if your taste buds change and food tastes metallic. The same is true if some foods do not taste the same. This can happen when tooth decay affects your nerves and taste receptors.

Gum Sensitivity or Swelling

When tooth decay worsens, it can infect the gums around the tooth, making them sensitive, red, or swollen. If your gums feel tender or appear inflamed around a specific tooth, it is best to seek dental attention promptly. Gum-related symptoms and other signs can indicate an advanced cavity requiring more extensive treatment.

Conclusion

Cavities are common dental problems that can affect anyone at any age. You will have a healthier and brighter smile if you know how to spot and avoid cavities. Do not delay if you suspect you have a cavity. The sooner you receive professional treatment, the better for your overall oral health.

For more information on dental cavities, visit John K. See, DDS, at our Camarillo, California office. Call (805) 920-8600 to schedule an appointment today.