Sensitive teeth are no fun. And whether you’re enjoying a hot cup of tea or your favorite ice cream cone, you might notice that your teeth are a bit sensitive. It’s a painful experience that can take all the joy out of these simple culinary pleasures. But why are your teeth so sensitive? There are several reasons for sensitive teeth and we’re covering four of them today. 

Teeth enamel wears out

Enamel is an outside layer on teeth, and it’s job is to protect the inside of the tooth, where sensitive nerves reside. But it can wear away from too much acid in the mouth. Causes for this can include acid reflux, soda beverages and too much vomiting. 

Cavities increase tooth sensitivity

Cavities are small holes that create breaks in the enamel. If they’re not treated early enough, they can lead to painful sensitivity. Luckily, cavities are easily fixed when you catch them early. More serious cavities can also be treated. The procedures may be more complicated, however, it’s still possible to save the tooth and prevent further sensitivity. 

Receding gum lines

Incorrect brushing, gum disease, smoking and other factors can cause the gums to pull away from the tooth, exposing tender nerves to everything that enters your mouth. And that can be pretty painful!

Teeth whitening session

Regular teeth bleaching and whitening can lead to sensitive teeth. That’s because the peroxide in the whitening formula can erode the enamel. And as we know, when the enamel starts to wear off, tooth sensitivity can soon follow.