Guide To The Causes Of A Toothache

Temperature Sensitivity

A toothache can be caused by temperature sensitivity, which occurs when enamel becomes worn down, exposing the dentin underneath. Dentin communicates directly with the nerve of a tooth. Because dentin isn't meant to interact directly with stimuli, it's much more sensitive than other parts of the body. If individuals eat or drink something very cold or very hot, therefore, they will experience sensitivity pain when the substance interacts with dentin. Dentin exposure can also occur if the gums have been worn away, causing further exposure at the bottom of teeth.

There are a few ways to treat sensitive teeth. One is to use desensitizing toothpaste, which is specifically formulated to help with temperature sensitivity in teeth. These types of toothpaste have ingredients that block the tubules in dentin, which in turn blocks nerve pain. It might also help for individuals to change the way they brush their teeth. Scrubbing too hard at teeth can cause the enamel to wear away further. Instead, individuals should get a soft toothbrush and hold it between two fingers as they brush.

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Grinding Teeth

Grinding teeth, medically known as bruxism, can lead to a toothache. Many individuals may not even realize they grind their teeth, since many do it in their sleep. Millions of individuals throughout the United States experience aching teeth and an aching jaw due to bruxism. Chronic teeth grinding has the potential to damage fillings and crowns if it's not treated. It can also wear away tooth enamel, which increases an individual's risk of developing tooth decay or an infection. Multiple things can cause bruxism including anxiety, stress, poor jaw alignment, and crooked teeth. Bruxism caused by misaligned teeth can sometimes be helped by straightening the teeth through braces or other orthodontia. If the bruxism is related to stress, patients might need to practice stress management techniques to relieve the aching. Individuals might also benefit from getting a mouth guard to wear at night, which can help protect teeth against unconscious bruxism.

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