Dental health is vital. If you maintain a routine of daily brushing, flossing, and bi-yearly cleanings, you’re on the right track. However, tooth decay can still occur even with a strict tooth maintenance schedule. The most common result of decay is a cavity, which happens when a tiny opening or hole forms on the hard surface of your tooth. The key is to detect a cavity as early as possible to prevent cracking or irreparable damage. So, how can you tell if you have a cavity? Keep an eye out for these signs.
Tooth Sensitivity When Eating or Drinking
If you have a cavity, you may start to feel discomfort when eating. That’s especially true for foods and beverages that are particularly hot or cold. If left untreated, sensitivity may increase as the cavity grows.
Toothaches at Any Time of the Day
If you don’t know what a toothache feels like, you’ve probably never experienced one. Toothaches caused by cavities can occur suddenly or due to something you eat. They often include pain and discomfort in or around the mouth. If you bite down on food and feel pain or pressure, you may have a cavity.
Tooth Discoloration
In general, discoloration on the surface of a tooth, including yellow, brown, and black, can point to decay. The darker the color, the more severe the case. Other colors to be wary of are orange and green, indicating a bacterial infection.
A Pit in the Middle of Your Tooth
Do not take tooth discoloration lightly. Left untreated, the decay can spread, creating a pit in your tooth. As the pit grows, you may be able to see a hole or feel it when you graze your tongue over it. Note that some holes may be hidden on the sides of the tooth or between teeth.
Sudden Bad Breath
Cavities can lead to a buildup of bacteria-causing plaque, which can cause bad breath (often described as a sulfur-like smell). In addition, you may start to have a foul taste in your mouth, which can also be a sign of a cavity.