Tooth sensitivity can occur for any number of different reasons, and determining the underlying cause is integral to achieving relief. As one of Hawaii’s best dentists, Dayton Q.L. Lum, DDS of Oahu Dental Care would like to take a moment to help you identify possible causes for your tooth sensitivity below. With offices in Pearl City and Honolulu, the practice’s expert team makes general and cosmetic dentistry convenient and affordable.

In some cases, tooth sensitivity could be a result of tooth decay. Due to plaque and tartar buildup, poor dental habits, or a combination of the two, the dentin becomes exposed and its protective layer wears away. Thereafter, the nerves within your tooth become exposed and extremely sensitive to cold or hot foods and beverages.

Decay isn’t the only culprit, however. Dentin can also become exposed when a tooth is chipped, broken, or otherwise damaged. A compromised filling can also leave a preexisting cavity re-exposed, thus causing an uncomfortable sensation when consuming hot or cold substances.

Believe it or not, even daily activities can contribute to sensitivity. Brushing too hard could be the reason your teeth are bothering you, and acidic foods like tomatoes, citrus fruits, and pickles are also known to wear away at enamel. Even the aging process takes its toll on enamel over time, and could be contributing to tooth sensitivity.

Finally, it’s possible for tooth sensitivity to be a temporary side effect resulting from recent dental work. Procedures such as root canals, drillings, and teeth whitening can impact your teeth and cause them to feel more sensitive than usual for a brief time. The effect typically wears off completely within a few weeks.

Ultimately, severe sensitivity should never go unaddressed. If you’re having shooting pain when you sip coffee or eat an ice cream cone, it’s best to visit your dentist to make sure the cause is nothing serious. The solution could be as simple as switching to a gentler toothbrush, but you won’t know for sure until a professional takes a look.

If you’re experiencing sensitivity, schedule an appointment with Oahu Dental Care by calling (808) 456-5005 for the Pearl City office or for the (808) 732-2821 Honolulu location. You can also visit the practice’s website and Facebook page for more information.