#brushingguide

If your teeth become over-sensitive in the winter cold, it could be a sign of an underlying issue. Although teeth are sensitive by nature, they should be able to withstand winter weather with little or no discomfort.If you get tooth pain for more than a few days during a cold snap, your dental health may be compromised in some way. Cold weather can highlight problems such as periodontal (gum) disease and cavities.The early stage of periodontitis (gingivitis) may not be noticeable – until cold weather strikes. If your gums begin to recede through inflammation, the nerve-packed dentin underneath becomes exposed and sensitive to cold air.Tooth over-sensitivity to the cold can also be an indication of an undetected cavity, when the enamel surface of a tooth has eroded, exposing the dentin it should be protecting.

If your teeth become over-sensitive in the winter cold, it could be a sign of an underlying issue. Although teeth are sensitive by nature, they should be able to withstand winter weather with little or no discomfort.If you get tooth pain for more than a few days during a cold snap, your dental health may be compromised in some way. Cold weather can highlight problems such as periodontal (gum) disease and cavities.The early stage of periodontitis (gingivitis) may not be noticeable – until cold weather strikes. If your gums begin to recede through inflammation, the nerve-packed dentin underneath becomes exposed and sensitive to cold air.