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.

Read more about the causes of toothaches now.