Having sensitive teeth can cause discomfort and pain whenever you eat certain foods, drink cold or hot beverages, and place pressure on your teeth. While it may only affect you on occasion, it's still an issue you should share with a dentist. Here are the answers to some common questions you may have about tooth sensitivity.

A Guide to Tooth Sensitivity

What causes it?

Receding gums and exposed tooth roots, cavities, old and damaged dental fillings, fractured teeth, and gum disease can lead to discomfort; however, the most common cause is worn tooth enamel. This hard outer layer provides protection above the gumline.

Without it, the soft dentin underneath becomes exposed. Since the dentin contains small canals connected to nerves, you'll experience hypersensitivity to extreme temperatures.

What are some common triggers?

Hot and cold air, food, and beverages cause significant discomfort since they all agitate the nerves. Some people also experience similar sensitivity to sugary, acidic, and sticky foods. Pressure from tooth grinding or pressing against the teeth can also be painful, potentially making it difficult to brush and floss properly.

How can I alleviate the discomfort?

Visit your dentist to pinpoint the problem's cause to determine the best treatment. They may recommend a desensitizing toothpaste to block sensations of pain or apply a fluoride gel to strengthen the enamel. They may also perform a surgical graft to correct extensive gum recession or suggest root canal therapy to address severe decay.

How can I prevent sensitivity?

Practice proper oral hygiene—brush twice daily for at least two minutes and use a soft-bristled brush to avoid scratching the enamel. Additionally, floss gently between your teeth and under the gumline before bed to remove any lingering residue.

If you’re experiencing tooth sensitivity, turn to Arrow Dental Care in Ellisville, MO. These dentists will examine your teeth and gums to determine the cause of your discomfort, then create a custom treatment plan that addresses the issue while alleviating your symptoms. Get more information about their services online, or call (636) 441-6999 to schedule an appointment.