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KELVIN SKI HELMET - with ASTM Certified Safety
Black / L 22-24 inches
$49.00
KELVIN SKI HELMET - with ASTM Certified Safety
Black / L 22-24 inches
$49.00

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SENSITIVE TEETH: CAUSES, TREATMENTS, AND PREVENTION

Tooth Sensitivity to Cold and Hot

People who suffer from tooth sensitivity avoid daily activities such as consuming hot or cold foods and beverages as well as brushing their teeth. These simple activities cause tooth sensitivity sufferers to live in constant fear of severe pain. Sensitivity occurs when the dentin, a porous tissue in your teeth, becomes exposed. The dentin has microscopic channels, called tubules, which are pathways to the nerve. When dentinal tubules are exposed, due to receding gum tissue or enamel loss, nerves are more easily triggered by certain stimuli causing tooth sensitivity.

What Causes Sensitive Teeth?

Tooth sensitivity is among the common causes of a toothache. The phrase “tooth sensitivity” refers to tooth discomfort or feelings of toothache in one or more teeth. The pain of tooth sensitivity is usually sharp, sudden and shooting. Tooth sensitivity occurs when the layer of a tooth underneath the enamel (called the dentin) or the layer covering the root (called cementum) is exposed along the gum line due to receding gums. The exposed areas respond to hot and cold, and sometimes too sweet and spicy foods, and trigger pain.
Some factors which can contribute to tooth sensitivity include:

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