{"id":1054,"date":"2025-03-02T00:46:19","date_gmt":"2025-03-01T18:46:19","guid":{"rendered":"https:\/\/www.fortdentaltx.com\/blog\/?p=1054"},"modified":"2025-06-06T00:46:33","modified_gmt":"2025-06-05T18:46:33","slug":"cavities-between-teeth","status":"publish","type":"post","link":"https:\/\/www.fortdentaltx.com\/blog\/cavities-between-teeth\/","title":{"rendered":"How to Tell If You Have a Cavity Between Your Teeth"},"content":{"rendered":"
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\"Tooth<\/a><\/figure>\n<\/div>\n\n\n

Cavities<\/a> are one of the most common dental problems, and they don\u2019t always show up in obvious places. While many people can spot one on the surface of a tooth, cavities between the teeth, also known as interproximal cavities, are harder to detect without a dental exam. These hidden holes can do just as much damage if left untreated. So, how can you tell if you have one between your teeth? Here are some signs to watch for and what you should do next.<\/p>\n\n\n\n\n\n\n\n

What Causes Cavities Between Teeth?<\/h2>\n\n\n\n

Just like other types of cavities, interproximal cavities are caused by plaque buildup. When food particles and bacteria get trapped between teeth, especially if you\u2019re not flossing daily, plaque forms and begins to erode tooth enamel. Over time, this can create decay in the tight spaces your toothbrush can\u2019t reach.<\/p>\n\n\n\n

How Are Interproximal Cavities Diagnosed?<\/h2>\n\n\n\n

The most reliable way to detect a cavity between teeth is through dental X-rays. These images allow your dentist to see inside and between your teeth, revealing any decay that isn\u2019t visible during a visual exam. That\u2019s why regular dental checkups \u2013 usually every six months \u2013 are so important.<\/p>\n\n\n\n

Signs You Might Have a Cavity Between Your Teeth<\/h2>\n\n\n\n

Tooth Sensitivity<\/h3>\n\n\n\n

One of the first signs of a cavity between teeth is increased sensitivity, especially when consuming hot, cold, or sweet foods and drinks. If you suddenly notice discomfort in a specific area, it might be due to decay reaching the inner layers of the tooth.<\/p>\n\n\n\n

Pain When Chewing<\/h3>\n\n\n\n

Cavities between teeth can cause localized pain or pressure when you bite down or chew. The pain might feel sharp or dull, depending on the size and location of the cavity.<\/p>\n\n\n\n

Bad Breath or a Bad Taste<\/h3>\n\n\n\n

Persistent bad breath or an unpleasant taste in your mouth, even after brushing, could signal a cavity that\u2019s harboring bacteria between your teeth.<\/p>\n\n\n\n

Discoloration or Dark Spots<\/h3>\n\n\n\n

Although cavities between teeth aren\u2019t always visible, you may notice slight discoloration near the gum line or on the side of a tooth. If you see a shadow or dark spot between your teeth, it\u2019s worth having it checked.<\/p>\n\n\n\n

Food Getting Stuck Frequently<\/h3>\n\n\n\n

If food frequently gets stuck between two specific teeth, it could mean the enamel has eroded and created a space. This can be a sign of an interproximal cavity or gum recession.<\/p>\n\n\n\n

Treatment Options<\/h2>\n\n\n\n

If your dentist detects a cavity between your teeth, treatment will depend on its severity:<\/p>\n\n\n\n